The most innovative solutions often come from constraints.
最具创新性的解决方案往往来自于限制。
死者从未真正离去,他们只是改变了形态。
点燃蓝色的硝纸让宇宙开始运转,无需祈求上帝。
To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.