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特斯拉的Roadster…這是一款雙座電動(dòng)跑車，性能卓越，實(shí)際上，它的加速能力超過任何一輛法拉利或是阿斯頓.馬丁。而它的節(jié)能性是普銳斯的兩倍。

Reinforcement is the central factor in the acquisition of new behavior patterns.

Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

真相常常隱藏在詞語之間的空隙中。

小說是一種印象，不是一種論證；它是生活的一種印象。

清晰的愿景將障礙轉(zhuǎn)化為墊腳石。

Economic theory provides the tools, but real-world testing refines them.

If you want to go fast, go alone. If you want to go far, go together.