Embrace challenges as opportunities to learn and grow.

赏析：指出灵巧的人和聪明的人往往会因为自己的才能而劳累和忧虑，而没有才能的人则没有太多的追求和烦恼。

The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.

电影是一面反映社会灵魂的镜子。