Against eternal injustice, man must assert justice, and to pr*test against the universe of grief, he must create happiness.
为了对抗永恒的不公，人类必须伸张正义，为了对抗宇宙的悲伤，人类必须创造幸福。
The more time I spent on maths, the more excited I got.
What we need to do is make batteries safer, more efficient, and more environmentally friendly.
Writing is a way of making the invisible visible.
The arithmetic of algebraic groups is a key to understanding the Langlands conjectures.