“The measure of intelligence is the ability to change.”
“Pure mathematics is in its way the poetry of logical ideas.”
1930s, Obituary for Emmy Noether (1935)
Context: Pure mathematics is, in its way, the poetry of logical ideas. One seeks the most general ideas of operation which will bring together in simple, logical and unified form the largest possible circle of formal relationships. In this effort toward logical beauty spiritual formulas are discovered necessary for the deeper penetration into the laws of nature.
“Life is like riding a bicycle. To keep your balance you must keep moving.”
Letter to his son Eduard (5 February 1930), as quoted in Walter Isaacson, Einstein: His Life and Universe (2007), p. 367
1930s
“Reality is merely an illusion, albeit a very persistent one.”
As quoted in Journal of France and Germany (1942–1944) by Gilbert Fowler White, in excerpt published in Living with Nature's Extremes: The Life of Gilbert Fowler White (2006) by Robert E. Hinshaw, p. 62. From the context http://books.google.com/books?id=_2qfZRp9SeEC&lpg=PP1&pg=PA62#v=onepage&q&f=false it seems that White did not specify whether he had heard Einstein himself say this or whether he was repeating a quote that had been passed along by someone else, so without a primary source the validity of this quote should be considered questionable.
Some have argued that elsewhere Einstein defined a "miracle" as a type of event he did not believe was possible—Einstein on Religion by Max Jammer (1999) quotes on p. 89 from a 1931 conversation Einstein had with David Reichinstein, where Reichinstein brought up philosopher Arthur Liebert's argument that the indeterminism of quantum mechanics might allow for the possibility of miracles, and Einstein replied that Liebert's argument dealt "with a domain in which lawful rationality [determinism] does not exist. A 'miracle,' however, is an exception from lawfulness; hence, there where lawfulness does not exist, also its exception, i.e., a miracle, cannot exist." ("Dort, wo eine Gesetzmässigkeit nicht vorhanden ist, kann auch ihre Ausnahme, d.h. ein Wunder, nicht existieren." D. Reichenstein, Die Religion der Gebildeten (1941), p. 21). However, it is clear from the context that Einstein was stating only that miracles cannot exist in a domain (quantum mechanics) where lawful rationality does not exist. He did not claim that miracles could never exist in any domain. Indeed, Einstein clearly believed, as seen in many quotations above, that the universe was comprehensible and rational, but he also described this characteristic of the universe as a "miracle". In another example, he is quoted as claiming belief in a God, "Who reveals Himself in the lawful harmony of the world."
As quoted in From Yale to Jail: The Life Story of a Moral Dissenter (1993) by David T. Dellinger, p. 418
Disputed
Variant: There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.
Variant: There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.
Annotation: Hanyu's being asked what difference it makes for him to go into the 2020 World Championships as a challenger after being the considered favorite for the title in recent years.
CBC interview with Scott Russell
Original: (ja) えっと、まあ、チャレンジャーっていうことを言われますけど、でもいつも他のスケーターの良いところを追いかけてるし、他のスケーターに対してチャレンジしたいなって思ってるし、だからいつも自分はチャレンジャーだと思っていて、だから今シーズンの世界選手権でも先シーズンの世界選手権でも何も変わらないかなって思います。
Translation source: https://kaerb.tumblr.com/post/169640478259/my-strong-point-is-that-even-if-i-dont-do-well (user-translation) from 13 January 2018.
Page: 23.
Original: (ja) 試合でうまくいかなくてもあまり落ち込まないのが僕の特徴です。逆に失敗した試合のあとは100%モチベーションが上がります。
Other quotes, 2014
Original: (ja) 逆境は嫌いじゃないので。弱くなってる自分がすごく嫌なんです。それは本当に嫌いですけど、でも弱いというのは強くなれる可能性があると思ってるんで。
Source: Excerpt from a press conference at the NHK Trophy 2014, held on 30 November 2014, aired the same day in ネオスポ (Neospo) on TV Tokyo and 15 December 2014 in News Every on NTV.
Other quotes, 2016
Original: (ja) 努力はウソをつく。でも無駄にはならない。
Source: Interview at the TCC Media Day in September 2016, aired 2 October 2016 in Mr．サンデーHERO’S 合体SP (Mr. Sunday Hero's Gattai Special) on Fuji TV.
“Number is the ruler of forms and ideas, and the cause of gods and daemons.”
As quoted in Life of Pythagoras (c. 300) by Iamblichus of Chalcis, as translated by Thomas Taylor (1818)
Variants:
Number rules the universe.
As quoted in The Story of a Number (1905) by E. Maor; also in Comic Sections (1993) by Desmond MacHale
“Of the four wars in my lifetime, none came about because the U. S. was too strong.”
Speech at the Republican National Convention, Platform Committee Meeting, Miami, Florida" (31 July 1968)
1960s
“Freedom is the right to question and change the established way of doing things.”
Moscow State University http://www.reagan.utexas.edu/archives/speeches/1988/053188b.htm (31 May 1988)
1980s, Second term of office (1985–1989)
Context: Freedom is the right to question and change the established way of doing things. It is the continuous revolution of the marketplace. It is the understanding that allows to recognize shortcomings and seek solutions.
“Courage is resistance to fear, mastery of fear - not absence of fear.”
“We are all in the gutter, but some of us are looking at the stars.”
Lord Darlington, Act III
Source: Lady Windermere's Fan (1892)
“To live is the rarest thing in the world. Most people exist, that is all.”
The Soul of Man Under Socialism (1891)
Context: With the abolition of private property, then, we shall have true, beautiful, healthy Individualism. Nobody will waste his life in accumulating things, and the symbols for things. One will live. To live is the rarest thing in the world. Most people exist, that is all.
“Do not swear by the moon, for she changes constantly. then your love would also change.”
Source: Romeo and Juliet
