This world is the best of all possible worlds.
这个世界是最好的可能世界。
The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.
当思想掌握了群众，它就成为一种物质力量。
The living moment is everything.
"History is not the past—it is the method we have evolved of organizing our ignorance of the past."
"The more you try to control the truth, the more it controls you."
我不知道我要去哪里，但我正在路上。