抽象的力量使我们能够看到贯穿看似不同问题的共同线索。
The power of abstraction allows us to see the common threads that run through seemingly disparate problems.
We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.
Every problem in mathematics is an opportunity to learn something new.
You have to be bold in this industry, but never reckless.