以客观角度来看，这个世界确实变得更好，但同时也变得更糟。前进一步，又倒退一步，仿佛宇宙在科技进步和文化倒退间达成平衡，使人类的进展呈钟形曲线。
A sober looks shows that just have the world gotten to be a better place after all; it is also grown a bit worse at the exact same rate.; a one step up, a one step back sort of cosmic balance between forward progress, and cultural retreat, that puts man kind on a bell curve of existence.
The human body is a complex puzzle, and viruses are just one piece of it.
时间不会治愈伤口，只会将它们埋在遗忘的层层之下。
An expert is a person who has made all the mistakes that can be made in a very narrow field.
最大的智慧是知道自己一无所知。
"Courage is not the absence of fear, but the triumph over it."
轻盈不仅是物理上的，也是心理上的。