富人的舒适依赖于穷人的大量供应。
The world is full of people who have never, since childhood, met an open doorway with an open mind.
Hard work and dedication are the keys to longevity in this business.
没有道德的效率是空洞的进步。
文字的力量可以改变世界,一次一个读者。
机器学习的力量在于它能够发现数据中人类观察者不易立即察觉的模式和关系。