"The security of quantum communication comes from the laws of physics, not from computational complexity."
The more you read, the more you will see that the same stories are told over and over again, just with different characters and settings.
The progress of science consists in the expansion of the field of experience.
My favorite things in life don’t cost any money.It’s really clear that the most precious resource we all have is time.
Success is not final, failure is not fatal: It is the courage to continue that counts.
如果你不参与,你就无法获胜。