在化学中，就像在生活中一样，最深刻的真理往往是最简单的。
In chemistry, as in life, the most profound truths are often the simplest.
I don’t believe in perfect performances, only honest ones.
In programming, as in everything else, to be in error is to be reborn.
如果你不能，你必须。如果你必须，你就能。