Success comes from having the right mindset, the right attitude, and the right preparation.

You can’t let fear dictate your life.

The number one organ of ridicule, nowadays, is the newspaper. If you open the newspaper any day of the week, it's full of people who've messed up their lives. They've slept with the wrong person, taken the wrong substance, passed the wrong piece of legislation -- whatever it is, and then are fit for ridicule. In other words, they have failed. And they are described as "losers." Now, is there any alternative to this? I think the Western tradition shows us one glorious alternative, which is tragedy.

唯一能让你成为领导者的是你的行动。

Don't have good ideas if you aren't willing to be responsible for them.

数学中的每个问题都有解决方案；你只需要找到正确的路径。