"Books are the bridges between different worlds."
The highest activity a human being can attain is learning for understanding because to understand is to be free.
The best way to predict the future is to create it.
研究学习的唯一有意义的方法是通过客观测量。
但谁会为撒但祈祷呢?十八个世纪以来,有谁具有共同的人性,为一个最有需要的罪人祈祷?
将宇宙万物的事视为自己的事,自己的事也就是宇宙万物的事。