The truth is a slippery thing, especially in the dark.
每个孩子都是不同的花朵，共同让这个世界变成一个美丽的花园。
It was the best of times, it was the worst of times.
The beauty of mathematics lies in its ability to describe the universe in a language that is both precise and universal.
Sometimes the hardest thing and the right thing are the same.