“ Mistrust the person who finds everything good, and the person who finds everything evil, and mistrust even more the person who is indifferent to everything. 怀疑一切都好的人,怀疑一切都坏的人,更怀疑一切都漠不关心的人。 Johann Kaspar Lavater 拉瓦特
“ Fools live to regret their words wise men to regret their silence. 傻瓜后悔说过的话,聪明人后悔沉默。 William Henry Channing 威廉·亨利·钱宁