I am that soldier

There is a widely perpetuated urban legend that most or all humans only make use of 10 percent of their brains. It is suggested that a person may harness this unused potential and increase intelligence.
Whatever % is actually used, my brain refuses to allow me to remember the rules to any card game.
Bridge, rummy, baccarat, poker. I've spent many a night with friends, learning and playing these games but the following morning.....boom, it's all gone.

Some night's at the casino, I wish that I could forget how ro play blackjack.

Despite being a music connoisseur (cough, cough) and in no way religious, I adore this track