译文：年轻的时候读书并没有取得深刻的理解，到了晚年的时候并没有付出多大努力却取得了惊人的成就。赏析：不管读书还是做事，我们要尽量做好，即使当时不理解，迟早有一天会明白其中的道理。年轻时不理解，是因为我们的社会阅历和人生经验不够丰富。

保持冷静，但要关心。

The goal of synthesis should be to make molecules as easily as possible, not just possible.

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.

You have to be able to laugh at yourself, or you'll never make it in this business.