Topological insulators are a prime example of how theoretical predictions can lead to experimental discoveries that reshape our understanding of the physical world.

译文：人生不能过于安逸闲散，有了可以不断追求的事业，才能收回安逸之心。日用花费必须要节俭，只有杜绝奢靡，才能彰显勤俭的美德。赏析：生于忧患死于安乐。逸豫可以亡身，忧劳可以兴国。一个人过于安逸，就会无所事事，丧失斗志。一粥一饭当思来之不易，半丝半缕恒念物力维艰。

创新不仅仅是技术的问题；它关乎我们思考和运营方式的改变。

In the end, we only regret the chances we didn't take.

I’m a very positive thinker, and I think that is what helps me the most in difficult moments.

创新不仅仅是技术的问题；它关乎改变思维方式并拥抱新的思考方式。