A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.
如果我们的动力是钱的话,我们老早就卖掉公司了,当然那样我们也终究会被后浪拍在沙滩上。
解析:心之本体即是性,性即是理,性元不动。