处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
In the realm of computational learning, the key is not just to learn, but to learn efficiently.
El lenguaje es la casa del ser, y en sus palabras habitamos.
The only real love is the love of truth.
重要的事往往最难以启齿，因为言语会缩小其重要性；要让素昧平生的人在意你生命中的美好事物，原本就不容易。
Everyone you meet is fighting a battle you know nothing about. Be kind. Always.
"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."