Enduring peace cannot be bought at the cost of other people's freedom.
Incentives matter because they guide behavior in predictable ways.
——與日本廣州新聞社記者的談話，1924年3月
【譯文】人世間的好話全讓書本給說(shuō)盡了，天下的名山大半被寺廟所占據(jù)了。上山不怕傷害人的老虎，就怕人際關(guān)系中那些兩面三刀的陰險(xiǎn)小人。
"Every act of creation is first an act of destruction."