Question: If you could have an infinite supply of something what would it be?

Robert Dowdall answered on 14 Mar 2017:

I would prefer to give society an infinite supply of something. That something would be energy. In fact we actually have an almost infinite supply of energy from the sun. Without the sun, life on earth would stop. No food would grown as it needs light.

We are starting to harness this energy by solar towers and solar panels to make electricity. Engineers are constantly making these more efficient.