The main purpose of science is simplicity and as we understand more things, everything is becoming simpler.
科学的主要目的是简单，随着我们理解的东西越来越多，一切都变得越来越简单。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
Over every mountain there is a path, although it may not be seen from the valley.
每座山都有一条路，虽然从山谷看不见。
The most important tribute any human being can pay to a poem or a piece of prose he or she really loves is to learn it by heart. Not by brain, by heart; the expression is vital.
任何一个人对一首他或她真正喜爱的诗歌或散文所能表达的最重要的敬意，就是把它背下来。不是用头脑，而是用心;表达是至关重要的。