办丧事虽有一定的礼仪，但还是以哀痛为本。 

【讲解】：发奋时候竟忘记吃饭，快乐时候就忘记了忧愁，把自己就要老了这件事也不放在心上，如此罢了。”

The past explains the present - that is the fundamental premise of evolutionary psychology.

In healthcare, speed matters—but accuracy matters more.

I want to inspire people to believe in themselves and to push their limits.

Innovation is not just about creating new products; it's about rethinking how we do everything.

我不是时尚达人。我就是时尚。