The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
膨胀的概念表明，宇宙在大爆炸后不久经历了一段极其快速的扩张期。
The art of leather crafting is a dialogue between the past and the future.
领导者的工作是帮助人们看到未来。
成功来自于比顾客更了解他们自己。
穷人不仅仅是消极的受害者；他们是试图在艰难世界中航行的积极行动者。