"The absurd is the essential concept and the first truth."
荒谬是基本概念，也是第一个真理。
"Identity is not just about where you come from, but also about where you are going."
《三民主义·民族主义·第六讲》（1924年3月2日）
读经书，阅传注，就为治学打下坚实基础；看史籍，鉴古今，就使宏论滔滔切中肯綮；游山川，观壮景，就使志气凌云眼界开阔；戒嗜好，弃私欲，就使胸怀磊落一尘不染。
