“ He who enjoys doing and enjoys what he has done is happy. 喜欢做和喜欢自己所做的事的人是幸福的。 Johann Wolfgang von Goethe 约翰·沃尔夫冈·冯·歌德
“ You cannot do a kindness too soon, for you never know how soon it will be too late. 做一件好事越快越好,因为你永远不知道多久就会太晚。 Ralph Waldo Emerson 拉尔夫·沃尔多·爱默生