Ok, I'll play along.
When the laser was invented back in the 60's it had no practical application at all.
Now it has thousands of uses.
Just because you can't envision the use of abstract science in the now doesn't mean practical use for it won't be discovered later.
When the laser was invented back in the 60's it had no practical application at all.
Now it has thousands of uses.
Just because you can't envision the use of abstract science in the now doesn't mean practical use for it won't be discovered later.
If you're not supposed to ride faster than your guardian angel can fly then mine had better get a bloody SR-71.