天下都变成了秋天的气象,一个房间难以维持春天的温暖。
The beauty of mathematics lies in its ability to describe the universe in the most elegant way possible.
The most credible empirical research often comes from studies that have a clear and transparent design, where the assumptions are laid out for everyone to see.
The most hateful torment for men is to have knowledge of everything but power over nothing.
I always try to stay focused on the present moment.