最可持续的森林是在保持其生态完整性的同时为人们提供价值的森林。
二十世纪的伟大斗争是自由主义与极权主义之间的斗争。
只有艺术才能瓦解衰老社会制度的压抑效应。
"The difference between a happy marriage and a miserable one... consists of about ten continued acts of stupidity or kindness, depending on the direction."