The oldest line here is two and a half thousand years old
Heraclitus noticed around 500 BC that you cannot step into the same river twice, and every writer in this room is arguing with a version of that. What is striking is how little the advice has moved: Tolstoy in the 1800s, Kettering in the 1930s and Angelou in the 1990s all end up at the same place — the world is not going to hold still for you, and the only reliable leverage is on your own side of the line.
Twenty-five centuries, and the argument has not moved
The oldest line here is a rendering of Heraclitus from around 500 BC and the newest was written in 2009 — two and a half thousand years between them, and no discernible progress. Heraclitus said you cannot step in the same river twice. Everything after it is a restatement with different furniture. What that suggests is not that the later writers were lazy but that this is one of the few subjects where the first person to speak got it right, and the rest of the tradition has been looking for a better way to say the same thing.
What is the best quote about change?
Viktor Frankl’s — “when we are no longer able to change a situation, we are challenged to change ourselves” — because it is the only one that says what to do when the situation genuinely will not move. He wrote it after surviving four concentration camps, which is a harder test than most advice is written under.
Did Gandhi say “be the change you wish to see in the world”?
No, not in those words. It is the most repeated line about change and he never said it. The Forgery Wing has the full account of where it actually came from.
Did Norman Vincent Peale say “Change your thoughts and you change your world.”?
As published the line reads: “Change your thoughts and you can change the world.” The version in circulation, and the one shown here, has drifted from it. It is filed here as attributed to Norman Vincent Peale, which means widely credited and not traced to a primary source.
Did Albert Einstein say “The measure of intelligence is the ability to change.”?
Not Einstein. The earliest traces are a 2009 tweet and a 2013 programming textbook — half a century after his death. It is filed here as attributed to Albert Einstein, which means widely credited and not traced to a primary source.