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. And that, of course, causes great confusion.

The heart of the educator must be a living flame, a fire that can ignite the souls of the young.

我不在乎别人是否怀疑我，我相信自己。

海洋生物多样性是我们行业未来的基础——我们必须不惜一切代价保护它。