The world is not black and white. More like black and grey.
世界不是黑白分明的。更像是黑色和灰色。
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。
Love is a combination of care, commitment, knowledge, responsibility, respect and trust.
爱是关怀、承诺、知识、责任、尊重和信任的结合。
Science is facts; just as houses are made of stones, so is science made of facts; but a pile of stones is not a house and a collection of facts is not necessarily science.
科学是事实;正如房子是石头做的一样，科学也是由事实组成的;但是一堆石头并不是一座房子，收集的事实也不一定是科学。