To a certain extent, you can learn from other people’s mistakes. You can think about their burned hands and extract some data. But the further you move away from your own life, your own circle, the higher your hand lingers above the stove. At some point, you won’t feel any heat, so you can’t learn. While it’s better to study the failures of the people around you than the successes of distant or unknown people, nothing beats independent inquiry. Gather your own data. Falsify your hypotheses. Dare to make mistakes.
