成功的关键是专注于目标，而不是障碍。
The key to success is to focus on goals, not obstacles.
Pressure is a privilege—it means you have a chance to do something great.
"The only way to learn mathematics is to do mathematics."
There is, I believe, in every disposition a tendency to some particular evil, a natural defect, which not even the best education can overcome.
真相是，生活既美妙又可怕，既迷人又恐怖，既甜蜜又苦涩，这就是一切。
A work of art is the unique result of a unique temperament.