All things are possible until they are proved impossible and even the impossible may only be so, as of now.
The computer is the first metamedium, and as such it has degrees of freedom for representation and expression never before encountered.
水边的芦苇在夜晚披上寒霜,月色清冷,山色苍茫
Why worry? If you’ve done the very best you can, worry won’t make it any better.