"If we can solve our energy storage problem, so many other fields can advance rapidly."
The thing is just tiring to think of because there is nothing can achieve without power and of which you have to make provisions for it especially here in Africa. The cost for power is enormous.
It won't be long when you can walk into your house and your phone starts charging automatically. There are a few things in development now like wifi based charging that will likely make it's way into most public areas.
Hang out in Starbucks, go to the mall, run to Walmart, your phone is charging in your pocket.
Who knows what it means for your brain cells.
