To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.

You can't go back and change the beginning, but you can start where you are and change the ending.

The past is a shadow that follows us, but it is our choice whether to let it define us or to step into the light.

Quality should never be compromised, even when facing the toughest challenges.

To paint is to remember what the eyes have forgotten.

语出西汉·桓宽《盐铁论·申韩》。国家不愁没有法制，而是怕没有切实可行的法制。说明制定法律应能够施行。