There are two freedoms - the false, where a man is free to do what he likes; the true, where he is free to do what he ought.
摆脱爱情痛苦的唯一方法是爱得更多。
建筑是文化价值观随时间推移的物质表现。
自然界和道德世界是人类理性关注的双重对象。