Tuesday, September 19, 2017

Desiderata - a prose poem to touch the soul.

In today’s chaotic world there is (to me at least) a calming influence in words that touch the soul.

In 1927 the American poet, writer and attorney, Max Ehrmann (September 26, 1872 – September 9, 1945) from Terre Haute, Indiana, wrote the well known prose poem “Desiderata” (Latin for “things desired”). 

I here offer it to my one reader. Even if known, it is well worth another read:-
  

Desiderata.

“Go placidly amid the noise and the haste, and remember what peace there may be in silence. As far as possible, without surrender, be on good terms with all persons.

Speak your truth quietly and clearly; and listen to others, even the dull and the ignorant; they too have their story.

Avoid loud and aggressive persons; they are vexations to the spirit. If you compare yourself with others, you may become vain or bitter, for always there will be greater and lesser persons than yourself.

Enjoy your achievements as well as your plans. Keep interested in your own career, however humble; it is a real possession in the changing fortunes of time.

Exercise caution in your business affairs, for the world is full of trickery. But let this not blind you to what virtue there is; many persons strive for high ideals, and everywhere life is full of heroism.

Be yourself. Especially, do not feign affection. Neither be cynical about love; for in the face of all aridity and disenchantment it is as perennial as the grass.

Take kindly the counsel of the years, gracefully surrendering the things of youth.

Nurture strength of spirit to shield you in sudden misfortune. But do not distress yourself with dark imaginings. Many fears are born of fatigue and loneliness.

Beyond a wholesome discipline, be gentle with yourself. You are a child of the universe no less than the trees and the stars; you have a right to be here.

And whether or not it is clear to you, no doubt the universe is unfolding as it should. Therefore be at peace with God, whatever you conceive Him to be. And whatever your labors and aspirations, in the noisy confusion of life, keep peace with your soul. With all its sham, drudgery and broken dreams, it is still a beautiful world. Be cheerful. Strive to be happy.”


                                                                                    Max Ehrmann (1927)

Sunday, September 10, 2017

An interesting "Time Line".

I discovered this list of “Definitive moments in Science” in a book called “Why Us” by the science author James Le Fanu.

I have amended it with a couple of very important events – not recorded in the original list (amended 11/09/17).

1940 – I was born!
1945 - The atomic bomb used in anger, for the first and only time, dropped on Japan.
1946 – The electron microscope reveals the internal structure of the cell.
1947 – The invention of the transistor launches the Electronic Age.
1953 – Theory of the formation of the chemical elements of life by nuclear fusion
within stars.
1953 – The laboratory simulation of the “origin of life”.
1953 – James Watson and Francis Crick discover the “Double Helix” of DNA.
1955 – The first polio vaccine.
1957 – The (then) Soviet Union launches Sputnik and the epoch of planetary exploration.
1960 – The oral contraceptive first marketed.
1961 – The genetic code deciphered.
1965 – The theory of the “Big Bang” creation of the Universe confirmed by the discovery of cosmic microwave background radiation.
1967 – The first heart transplant.
1969 – US astronaut Neil Armstrong becomes first man on the moon.
1969 – James Lovelock proposes theory of a life-sustaining atmosphere.
1973 – The advent of genetic engineering.
1973 – First ever call on a mobile (cell) phone.
1973 - The invention of Magnetic Resonance Imaging (MRI) of the brain.
1974 – The discovery of “Lucy”, Australopithecus afarensis, dated 4 million years ago, our earliest known humanoid ancestor.
1974 – The first Grand Unified Theory of particle physics.
1977 - The first personal computer designed for the mass market.
1977 – The first complete genetic sequence of an organism.
1979 – Voyagers I and II relay data from Jupiter, Saturn, Uranus and Neptune (and they are still going – now in deep interstellar space).
1979 – The first “test tube baby”.
1980 – The asteroid impact hypothesis for the mass extinction of dinosaurs.
1984 – The discovery of  “Turkana Boy”, the first complete skeleton of Homo erectus, dated 1.5 million years ago – the precursor of us, Homo sapiens.
1984 – Confirmation of the theory of “plate tectonics” – moving “plates” forming the continents.
1987 – Formulation of the “out of Africa” hypothesis of human evolution.
1989 – Launch of the World Wide Web (the internet).
1990 – The Decade of the Brain (the “plasticity” of the brain discovered – for example).
1999 – The Hubble space telescope observes the birth of stars, for the first time, in the constellation Taurus.
2000 – The first self-balancing, transport machine – the Segway Human Transporter.
2001 – Publication of the Human Genome.
2001 – Apple’s iPod invented.
2001 – Invention of the first “bio-artificial” liver – functioning in place of a liver.
2002 – The first birth control “patch” produced.
2003 – The world’s first battery/petrol “hybrid” car produced by Toyota.
2005 – YouTube invented.
2007 – Apple’s iPhone invented.
2007 – The first “fast radio burst” from interstellar space identified.
2010 – The Neanderthal Genome project completed showing interbreeding with ancient humans.
2015 – Traces of liquid water discovered on Mars.
2016 – Gravitational waves discovered for the first time from a “black hole “ merger”.
2017 – The first Earth-like planet which may have liquid water on its surface, located “just” 21 light                                                                                                                                                                          years away.

Pretty impressive, Huh! All since I was born!! Mmmm.