You have to test your hypothesis against other theories. Certainty in the face of complex situations is very dangerous.
你必须用其他理论来检验你的假设。在复杂的情况下，确定性是非常危险的。
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。
Judge of your natural character by what you do in your dreams.
通过你在梦中所做的事来判断你的本性。
False friendship, like the ivy, decays and ruins the walls it embraces; but true friendship gives new life and animation to the object it supports.
虚假的友谊，像常春藤一样，会腐蚀和毁坏它所拥抱的高墙;但真正的友谊会给它所支持的对象带来新的生命和活力。