In the quest for understanding the fundamental nature of reality, we must be prepared to question everything we think we know.
Some men can get results if kindly encouraged， but give me the kind that do things in spite of hell.
有些人如果好好鼓励，做得出一番事业；但是，还是做那种不论险阻艰辛都要干下去的汉子吧。
策展不是选择，而是创造。
The only limit to our understanding of the universe is our imagination.