The power of the Web is in its universality. Access by everyone regardless of disability is an essential aspect.

The universe is full of mysteries, and that’s what keeps scientists motivated.

You are what you love.

Art should challenge, provoke, and make people think.

历史不仅仅是关于国王和战争——它是关于那些经历过它的人们。

The past is a foreign country; they do things differently there.

数学之美在于它能够精确而优雅地描述自然界的基本法则。

I learned early on that the world could be cruel, but I refused to let it break me.