当1988年波克夏股票在纽约证券交易所挂牌上市时，巴菲特半开玩笑地对经纪商说

Success is not final, failure is not fatal: It is the courage to continue that counts.

如果时空穿梭是可能的，那从未来穿越回来的旅客在哪里呢？

For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.