唯一的限制是你自己设定的。

I profess both to learn and to teach anatomy, not from books but from dissections.

Sustainability isn't just a trend—it's a necessity for the survival of our planet.

"The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all."

Let's go invent tomorrow instead of worrying about what happened yesterday.

The Soviet man was a man who was always waiting—for rations, for orders, for the end.