统治阶级掌握着物质生产的手段;无产阶级仅有的是他们的劳动力。
Tyranny will fall, freedom will endure.
真正的艺术家并不骄傲...他意识到艺术是无限的,他感到离目标还很远。
"The security of quantum communication comes from the laws of physics, not from computational complexity."