The greatest teachers are those who tell you where to look but don’t tell you what to see.

The key to success lies in persistence and hard work.

我认为最重要的是忠于自己。

The best moments in our lives are not the passive, receptive, relaxing times... The best moments usually occur if a person's body or mind is stretched to its limits in a voluntary effort to accomplish something difficult and worthwhile.

贪心不足蛇吞象，知足才能心安。