爱因斯坦写给女儿的信：爱是一切的答案！

当我发表相对论理论的时候，几乎没有人能理解。而我现在揭露出来要传达给人类的，更将会与现有人类对世界的误解和偏见产生冲突。
I ask you to guard the letters as long as necessary, years, decades, until society is advanced enough to accept what I will explain below.
我要求你保护这些信件越久越好，几年，几十年，直到社会进步到能够接受我下面将要所解释的。
There is an extremely powerful force that, so far, science has not found a formal explanation to. It is a force that includes and governs all others, and is even behind any phenomenon operating in the universe and has not yet been identified by us. This universal force is LOVE.
有一种无穷无尽的能量源，迄今为止科学都没有对他找到一个合理的解释。这是一种生命力，包含并统领所有其他的一切。而且在任何宇宙的运行现象之后，甚至还没有被我们定义。这种生命力叫“爱”。