The beauty of mathematics lies in its ability to reveal the underlying simplicity in what appears to be complex.

Rule of 7 in research. You can find out anything if you are willing to go seven levels. If the first source you ask doesn’t know， ask them who you should ask next， and so on down the line. If you are willing to go to the 7th source， you’ll almost always get your answer.

Escribir es un acto de amor, una manera de acercarse al otro, de entenderlo.

There is no greater agony than bearing an untold story inside you.