全人类...都是平等和独立的，任何人都不应该在他的生命、健康、自由或财产上伤害他人。
All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.
"The only thing to do with good advice is to pass it on. It is never of any use to oneself."
In distributed systems, the key challenge is achieving consensus among unreliable components.
