The true discoverer is not the one who first chances upon something, but the one who finds it meaningful.
真正的发现者不是第一个偶然发现某物的人，而是发现其意义的人。
"The past is always with us, whether we acknowledge it or not."
无限小在自然中的作用是无限大的。
完美数如同完美的人一样，非常罕见。
The world has the technology - either available or well advanced in the research pipeline - to feed on a sustainable basis a population of 10 billion people.
变得更好的唯一方法是接受你并不像自己想象的那么好的想法。
我们都被赋予了一件事，通过它来衡量我们的生活，一个决心。
"One of the most important challenges in machine learning is to develop algorithms that can learn from small amounts of data."
The past is a ghost, haunting the present.