The pursuit of mathematical knowledge is a journey that never ends.
可持续的森林是既能支持野生动物又能维持生计的森林。
你必须对自己的能力有信心,然后足够坚强地坚持下去。
My life has been very much in the public eye, and I’ve worked hard to establish myself as an artist, but I also work hard to keep my personal life personal.