双重思想意味着在头脑中同时持有两种相互矛盾的信念,并接受它们两者。
The beauty of CRISPR is that it allows us to edit life's code with precision.
All things are possible until they are proved impossible and even the impossible may only be so, as of now.
The ideas of goblins and sprights have really no more to do with darkness than light.