技术的进步应该让生活更简单，而不是更复杂。
The genome is a graveyard of extinct species.
In both arenas, because the body is predominant and vulnerable, the mind becomes an instrument of silent, uninvolved assessment.
The higher the expectations, the harder I work.
一个人学得越多，就越能看到还有多少东西需要学习。
Ignorance more frequently begets confidence than does knowledge.