曾经尝试过,曾经失败过。没关系。再试一次。再失败一次。失败得更好。
Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better.
We must invest in people as much as we invest in machinery.
To love truth for truth's sake is the principal part of human perfection in this world, and the seed-plot of all other virtues.
The only way to discover the limits of the possible is to go beyond them into the impossible.