没有坏就没有好。所以我接受好坏，继续前进。
You can't have the good without the bad. So I just take the bad with the good and move on.
It is good to have an end to journey toward; but it is the journey that matters, in the end.
We do not see things as they are; we see them as we are.
"The world is a book, and the book is a prison."
在数学中，提出问题的艺术必须比解决问题更有价值。
电影制作是活出多种人生的机会。
