量子电动力学的发展表明，粒子的概念并不像曾经认为的那样简单。

Success is not accidental, but achieved through continuous effort and persistence.

The harder the battle, the sweeter the victory.

The creative act is not pure. History evidences it. Sociology extracts it. The writer loses Eden, writes to be read and comes to realize that he is answerable to no one.

我只是试着放松并保持专注，因为我知道自己想要实现什么。

I have noticed that youngsters given to the climbing habit usually do something when they grow up.

光是让建筑焕发生机的神奇元素。