I think that in mathematics, and maybe in life, you have to be willing to be a little bit lost.

没有人愿意成为这种艰难的存在：一个个体；这需要付出努力。

I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.

创新和技术将推动采矿业的未来——我们必须拥抱变化以保持竞争力。