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.
People demand freedom of speech as a compensation for the freedom of thought which they seldom use.
在网球中,就像在生活中一样,你必须不断前进——一次一分。
Quality is not a department; it is a mindset.