The most crucial problem with intellectual learning is that it receives the unknown on the grounds of the known.
智力学习最关键的问题是，它以已知为基础接受未知。
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。
Invention, it must be humbly admitted, does not consist in creating out of void, but out of chaos.
我们必须谦虚地承认，发明并不在于从虚无中创造，而在于从混沌中创造。