美国是世界上最强大的国家，在可预见的未来仍将如此。
我不需要理由去相信自己。
"In science, the most exciting phrase to hear is not 'Eureka!' but 'That's funny...'"
土地不属于我们，我们属于土地。
Always forgive your enemies; nothing annoys them so much.
I think the best moments in music are when you're completely surprised.
The study of auctions teaches us about the broader workings of markets.
The strength of a response tendency depends on the amount of reinforcement received.