在计算学习理论中，挑战不仅仅是学习，而是理解学习是如何可能的。

大众对大小事都有无尽的求知欲---除了真正值得知道的事例之外。

In the end, we only regret the chances we didn't take.

I don't let anyone dim my light.

The dominant kind of snobbery that exists nowadays is job snobbery. You encounter it within minutes at a party, when you get asked that famous iconic question of the early 21st century, "What do you do?" According to how you answer that question, people are either incredibly delighted to see you, or look at their watch and make their excuses.

Pride is the universal sin, the great vice.