Fancy yourself Sonic?

They say it takes two hands to clap, but nobody said anything about there having to be two hands in motion. A perfectly stationary hand and an actively swinging hand will result in a clap just as how two active hands will. Of course, the sole active hand would have to move a little faster; with a little more force.

In the same way it's perfectly possible to play tennis alone. You'll just have to run fast enough to hit the ball as it makes its way over the net. Brings to mind images of Sonic the Hedgehog, eh. A little hard on one who collapses in a heap after running the 2.4 for ippt though. Haha.

I studied 12 hours today. Peer support seems to work wonders for me.