真正的科學(xué)進步不是通過簡單的事實積累實現(xiàn)的，而是通過理論和模型的不斷精煉。
一個品牌的力量取決于它與客戶建立的信任。
根據(jù)他的長處而使用他，就是根據(jù)他的長處而制服他。
The true teacher defends his pupils against his own personal influence. He inspires self-distrust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.