Technology is nothing if it doesn't solve real problems.
如果技术不能解决实际问题，它就毫无意义。
伟大的沙漠为了绿叶的爱而燃烧，而她摇摇头、笑著、飞走了。
Every time we teach a child something, we keep him from inventing it himself.
Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
To write is to resist, to fight against the injustices of the world with the power of words.