在计算学习领域，关键不仅在于学习，而在于高效地学习。
In the realm of computational learning, the key is not just to learn, but to learn efficiently.
——1993年诺贝尔和平奖演讲
"I am not a political writer, but I am a writer who is politically aware."
金钱不是激励因素。我的动力来自玩我喜欢的游戏。