过去总是紧张的，而未来是完美的。

The only way to predict the future is to create it.

最伟大的诗歌是那些能够触动人心的诗歌。

Every man is born as many men and dies as a single one.

Always keep a written record of your trades. This will help you learn from your mistakes and successes.

The complexity of viruses reminds us how much we still have to learn about biology.

我认为这是生活中最重要的事情之一：对自己感觉良好。