For a great payoff be especially curious about the things you are not interested in.
The discovery of gravitational waves has opened a new window to the universe.
There is no such thing as a quality problem. There are only problems, and the solutions to those problems may involve quality considerations.
要说服某人相信真理,仅仅陈述它是不够的,它必须被发现。
我总是尝试制作我想看的电影。