Do not seek for information of which you cannot make use.
不要寻找你不能利用的信息。
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。
It is hard to keep that which has not been obtained through personal development.
没有通过个人发展而获得的东西是很难保持的。
Most achievements in science are to a certain degree group efforts.
大多数科学成就在一定程度上是集体努力的结果。