我唯一感兴趣的是观看。不是已经看到的，而是观看本身。
The only thing I'm interested in is seeing. Not in having seen, but in seeing itself.
Never be satisfied with current achievements, always aim higher.
译文：认识到过去所做的事是错误的，那么说明学问在日渐进步；能看到别人的言行有可取之处，说明德行操守在日渐提高。赏析：一个人的思想若要变得成熟，肯定要读书学习，更要学习别人的长处和优点。人愚昧无知不可怕，最怕愚昧无知还不自知，还不懂得学习和改变。
"Every role I take on is a challenge, and that's what keeps me going."
In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.《Steel and Strategy》
The world is full of magical things patiently waiting for our wits to grow sharper.
数学是给不同事物起相同名字的艺术。