The miracle isn't that I finished. ... The miracle is that I had the courage to start. -- John "The Penguin" Bingham

Think like a criminal and act as a professional.

99 percent secure is a 100 percent insecure.

Viruses don't harm, ignorance does! -- VX Heaven

Do BAD things .... for the RIGHT reasons -- OWASP ZAP

While you do not know attack, how can you know about defense? (未知攻,焉知防?)

It is easier to port a shell than a shell script. -- Larry Wall

Most of you are familiar with the virtues of a programmer. There are three, of course: laziness, impatience, and hubris. -- Larry Wall

For a long time it puzzled me how something so expensive, so leading edge, could be so useless. And then it occurred to me that a computer is a stupid machine with the ability to do incredibly smart things, while computer programmers are smart people with the ability to do incredibly stupid things. They are, in short, a perfect match. -- Bill Bryson

In theory, theory and practice are the same. In practice, they’re not. -- Yoggi Berra

为天地立心,为生民立命,为往圣继绝学,为万世开太平。 -- 王炜

The risk is not your system vulnerable, the risk is you think that your system is secured.

Working hard for something we don't care about is called stress. Working hard for something we care about is called passion.

Future is a concept, it doesn't exist. Tomorrow never comes, because time is always now. -- Liquid Soul

The quieter you become, the more you can hear. -- Ram Dass

Not only try harder but also try smarter!

大肚能容,容天下难容之事; 慈颜常笑,笑世间可笑之人。-- 弥勒佛

举旗帜、聚民心、育新人、兴文化及展形象。 -- 习近平