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Archive for the ‘Science and Learning’ Category

Every one who is seriously involved in the pursuit of science becomes convinced that a spirit is manifest in the laws of the Universe – a spirit vastly superior to that of man, and one in the face of which we with our modest powers must feel humble.
    ―     Albert Einstein
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On This Day In:
2020 Mostly Dry, With A Chance Of Late Rain
And The Same Goes For Blogs / Posts
2019 Not Enough
2018 One Thing We Do Know
2017 Preservation
2016 Going Back
2015 Just For Today
2014 Reaching For Destiny
2013 Still Just Passing Through
2012 Live Or Die
2011 On Secession
2010 A Rocky Weekend

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Ask the right questions, and nature will open the door to her secrets.
    —    Sir Chandrasekhara Venkata (CV) Raman
Winner of the Nobel Prize for Physics in 1930
[This quote is from a blog I follow: https://ram0singhal.wordpress.com/
The link for the specific post is:  https://ram0singhal.wordpress.com/2021/06/15/nobel-prize-1930-in-physics/
Like almost all of my “re-posts” from other blogs / websites, this quote is being posted without prior permission.  As such, I will remove the post if requested by the the owner.  I am making no claim to ownership of the quote, the full post or to the original web site.  Please visit the original site if you have some time.    —    KMAB]
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On This Day In:
2020 #DonTheCon: Why The Oval Office Is Dark
2019 Begin Now
2018 Do You See Him At The Border
2017 Keep Moving Forward
2016 That Which You Restore
The Best Of Disinfectants
2015 Thousands
2014 What We Can
2013 Mostly Unsound
2012 Malcontent
2011 What Have You Seen Lately?
Just Perspire!

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Human history can be viewed as a slowly dawning awareness that we are members of a larger group.  Initially our loyalties were to ourselves and our immediate family, next, to bands of wandering hunter-gatherers, then to tribes, small settlements, city-states, nations.  We have broadened the circle of those we love.  We have now organized what are modestly described as super-powers, which include groups of people from divergent ethnic and cultural backgrounds working in some sense together — surely a humanizing and character building experience.  If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.  Many of those who run the nations will find this idea unpleasant.  They will fear the loss of power.  We will hear much about treason and disloyalty.  Rich nation-states will have to share their wealth with poor ones.  But the choice, as H. G. Wells once said in a different context, is clearly the universe or nothing.
    —    Carl Sagan
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On This Day In:
2020 Stay Gentle
2019 Immoral #45
2018 From My Soapbox
2017 The Single Most Effective Thing For Health
2016 A Trumpet Solo
2015 Potential Is A Heavy Burden
2014 Fear Not, Weep Not
2013 Half Way There
2012 Sacrificed Any Lately?
2011 The Value Of One’s Character
2010 Intervals
On Being Human
Non-predictive Emergence
Events
Bodily Functions
Standing Thoughts
Sent Home Is Better Than Fixed

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I conceive a knowledge of books is the basis upon which other knowledge is to be built.
    ―    George Washington
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On This Day In:
2020 Nurturing Trees And Plants
2019 Seeking Needs
2018 Not Sure Anyway…
All Clear Nuclear And Burn
2017 Forms Of Conservation
2016 Oh, So Lacking
2015 e pluribus unum
2014 Nothing So Far Removed
2013 Positions
2012 Two Errors
2011 Long Live The King!

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Once intelligent beings achieve technology and the capacity for self-destruction of their species, the selective advantage of intelligence becomes more uncertain.
    —    Carl Sagan
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On This Day In:
2020 Two Loves
A Short Count
2019 Don’t Forget: Fire Burns
2018 Especially In The Middle East
2017 A Good Local
2016 Life Unlimited
2015 Still Trying
2014 Destiny, n.
2013 No Apologies
2012 Utterly Convinced
2011 A Key To Effectiveness

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I stress that the universe is made mostly of nothing, that something is the exception.
    —    Carl Sagan
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On This Day In:
2020 #45: Time Is Ticking Away
#45 Claims COVID-19 Defeated To Open The Economy
2019 Belief Buffet
2018 Change Is Law
2017 A Dog Day Of Summer
2016 Chances Are
2015 Truer Spoken
2014 Not Quite There Yet (Either)
Many Colors
2013 Distance, n.
Less Can Be More
2012 Rise Up!
The Gift
2011 Artful Courage
2010 A Handful of Lessons…

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Sometimes the shape of the new paradigm is foreshadowed in the structure that extraordinary research has given to the anomaly.  … More often no such structure is consciously seen in advance. Instead, the new paradigm, or a sufficient hint to permit later articulation, emerges all at once, sometimes in the middle of the night, in the mind of a man deeply immersed in crisis.  What the nature of that final stage is — how an individual invents (or finds he has invented) a new way of giving order to data now all assembled — must here remain inscrutable and may be permanently so.  Let us here note only one thing about it.  Almost always the men who achieve these fundamental inventions of a new paradigm have been either very young or very new to the field whose paradigm they change.
    —    Thomas S. Kuhn
From his book:  “The Structure of Scientific Revolutions
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On This Day In:
2020 Or To Destroy Democracy
2019 A Defense Of Liberty
2018 And Blog To Word Up To The Universe
The Irony Of Greed
2017 Or Revisiting A Blog Site
2016 Alas, Too Often The Latter
2015 Either / Or
2014 Memorial Day – 2014
Perfection
2013 Memorial Day Video
Equal = Equal
2012 Congrats, Nephew!!
Doggie Vision Networks
The Flash: Omnibus
JLI: vol 1
Flash: Rebirth
Burning Images
What Do You Believe?
2011 Are We Still At War With The Poor?

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A great teacher never strives to explain his vision.  He simply invites you to stand beside him and see for yourself.
    —     The Rev. R. Inman
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On This Day In:
2020 Only Now
2019 I Think I’ve Been Blurred
2018 Progress On The Honey Do List
And It’s Mostly Free, Too!
2017 Both Dismissed
2016 Poetry Isn’t Going To Work
2015 MA Fix
Getting Better
2014 Actually
2013 Unfortunate Evolutionary Accidents
2012 Tense (Past, Present And Future)
2011 What Is Your Preference?

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Plagues don’t come for one tribe or another;  they don’t smite a population because it’s gone astray;  they’re neither divine punishment nor a sign of the Rapture.
    —    Virginia  Heffernan
From her article:  “Words To Live By
Appearing in:  Wired Magazine;  dtd:  May 2020
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On This Day In:
2020 Social Distancing
2019 Touched?
2018 Chillin’ With My Bro
Inconvenient Adventure
2017 Genuine Tragedies
2016 Why I’m Scared Of November
2015 I Can Tell Too
2014 In Hand
2013 No Fear
2012 Comic Books
Keeping The Peace
2011 You Still Have To Pay For It

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If a Creator God exists, would He or She or It…  prefer a kind of sodden blockhead who worships while understanding nothing?  Or would He prefer His votaries to admire the real universe in all its intricacy?
    —    Carl Sagan
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On This Day In:
2020 Insensitive To Silence
Weaker, Sicker And Poorer
2019 Don’t Be Small
2018 Persistence
2017 Are You A Loser?
2016 Constitution And Conscience
2015 Separate, Fearful And Imprisoned
2014 Something Worth Making
2013 Absolutely
2012 Can Do
2011 Wise Criticism

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Both borderline science and many religions are motivated in part by a serious concern about the nature of the universe and our role in it, and for this reason merit our consideration and regard.  In addition, I think it possible that many religions involve at their cores an attempt to come to grips with profound mysteries of our individual life histories, as described in the last chapter.  But both in borderline science and in organized religion there is much that is specious or dangerous.  While the practitioners of such doctrines often wish there were no criticisms to which they are expected to reply, skeptical scrutiny is the means, in both science and religion, by which deep insights can be winnowed from deep nonsense.
    —    Carl Sagan
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On This Day In:
2020 Early Knowledge
Seen Any Messages Lately?
2019 I Don’t Think We’ll Be Serving Them Cake
2018 New And Old
2017 Ever
2016 At The Center
2015 True Value In Life
2014 A Potential To Be Concerned
2013 Fine No More
2012 Have You Checked Your Height Lately?
2011 Are You Convinced?

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Much education today is monumentally ineffective.  All too often we are giving young people cut flowers when we should be teaching them to grow their own plants.
    —    John W. Gardner
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On This Day In:
2020 Heroes Die Too
Front Update
Still More Hope Than Fact
2019 The Ones Worth Remembering, Anyway
Boot Edge Edge (My New T)
2018 To Reach The Next Threshold
2017 Streaking Tales
2016 Singular Reality
2015 He Says It’s Hard To Get There From Here
2014 Question From A Founding Father
2013 Make Heroes
2012 See And Hold
2011 Am Not, Are So

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Variety in practice is most important.  Repeating monotonously over and over again in a treadmill fashion is the very worst kind of practice.  It is both stupid and unnecessary… using your brains and your ingenuity, and your practice will not be a bore to you.
    —    Josef Lhévinne
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On This Day In:
2020 Mo, Cilla, Mushy Peas And Rain
No New Wars
2019 An Epitaph For #45 (#LyingDonald)
2018 Before And After
2017 Verbs
2016 Not Too Tidy
2015 Little Understanding
2014 Open Early
2013 Movies And A Lifetime Of Lyrics
This Truth
2012 Cheaper To Hold
2011 Resistance Is Futile
One Great, One Enjoyable, One Terrible…
Unfortunately, No Approval Is Required

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We have found that scientific laws pervade all of nature, that the same rules apply on Earth as in the skies, that we can find a resonance, a harmony, between the way we think and the way the world works…
As a boy Kepler had been captured by a vision of cosmic splendor, a harmony of the worlds which he sought so tirelessly all his life.  Harmony in this world eluded him.  His three laws of planetary motion represent, we now know, a real harmony of the worlds, but to Kepler they were only incidental to his quest for a cosmic system based on the Perfect Solids, a system which, it turns out, existed only in his mind.  Yet from his work, we have found that scientific laws pervade all of nature, that the same rules apply on Earth as in the skies, that we can find a resonance, a harmony, between the way we think and the way the world works.
When he found that his long cherished beliefs did not agree with the most precise observations, he accepted the uncomfortable facts, he preferred the hard truth to his dearest illusions.  That is the heart of science.
    —    Carl Sagan
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On This Day In:
2020 Up Again
2019 Advice From #1 To #45
2018 How Much I Will Miss The Trump Administration
2017 We Need To Continue Experimenting
2016 Consistently
2015 We Must Dissent
2014 Now What?
2013 Judgement
2012 Stuck In My Mind
Life’s Hope
2011 Just Getting Up
Directions Please

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The low cost of generic drugs makes them essential to global public health.  But if those bargain drugs are of low quality, they do more harm than good.  For years, politicians, regulators and aid workers have focused on ensuring access to these drugs.  Going forward, they must place equal value on quality, through an exacting program of unannounced inspections, routine testing of drugs already on the market and strict legal enforcement against companies manufacturing subpar medicine.  One model is the airline industry, which through international laws and treaties, has established clear global standards for aviation safety.
Without something similar for safe and effective drugs, the twin forces of subpar medicine and growing drug resistance will be so destructive that developed countries won’t be able to ignore them.  As Elizabeth Pisani, an epidemiologist who has studied drug quality in Indonesia, put it, “The fact is, pathogens know no borders.”
    —   Katherine Eban
From her article: “The Worldwide Threat Of Generic Drugs
Appearing in Time Magazine, dtd: 3 June 2019
The article also appears online at:  https://time.com/5590602/generic-drugs-quality-risk/
[I personally subscribe to the hard copy of Time Magazine.  This quote is being offered without permission or authorization.  I make no claim of ownership or authorship.  I am receiving no compensation from the author or the magazine for posting this quote.  I found the article interesting and am simply offering the quote for your consideration.    —    KMAB]
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On This Day In:
2020 Life’s Mysteries
2019 I Doubt I Ever Will
2018 Who Will Thank (If Not Remember) Me
2017 Reinforced Learning
2016 I Choose To Believe
2015 What They Don’t Teach You At School
2014 Still Trying To Die (5)
2013 Honest Doubt
2012 Choice
2011 Ownership Of Thought

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