It must be remembered that while sympathy with joy intensifies the sum of joy in the world., sympathy with pain does not really diminish the amount of pain. It may make man better able to endure evil, but the evil remains.

The secret of being miserable is to have leisure to bother about whether you are happy or not.

我们爱尔兰人太诗意以至不能做诗人，我们的国家里充满才华横溢的失败者，可我们是自希腊人以来最伟大的说空话之人。

The human mind is a complex system, and understanding it requires a multidisciplinary approach.

海洋给予我们如此之多，现在是我们通过负责任的做法回馈的时候了。

At a restaurant do you order what you know is great， or do you try something new？ Do you make what you know will sell or try something new？ Do you keep dating new folks or try to commit to someone you already met？ The optimal balance for exploring new things vs exploiting them once found is: 1/3. Spend 1/3 of your time on exploring and 2/3 time on deepening. It is harder to devote time to exploring as you age because it seems unproductive， but aim for 1/3.