正人之言，明知其为我也，感而未必悦；邪人之言，明知其佞我也，笑而未必怒。于此知从善之难。
正派人的话，明明知道了为了我好，内心感激却未必高兴；奸邪人的话，明明知道是在奉承我，但听着十分顺耳，所以未必生气。由此可知听取忠言是多么艰难。
I think that the most important thing for a director is to have a clear vision of what he wants to do.
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
拯救百姓于苦难之中，为万世开创太平局面，这是我们这一代人的责任。
Collaboration is key to solving the biggest challenges in science.
The noblest pleasure is the joy of understanding.