The most important thing in directing is to have a clear vision of what you want to achieve.
我的科学劳动给我带来了极大的满足，我深信用不了多久，全世界都会承认我的工作成果。
We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.
"Men and women differ in their desires for short-term mating because the reproductive benefits and costs differed for our ancestors."