"You never know how much you really believe anything until its truth or falsehood becomes a matter of life and death to you. It is easy to say you believe a rope to be strong and sound as long as you are merely using it to cord a box. But suppose you had to hang by that rope over a precipice. Wouldn't you then first discover how much you really trusted it? ...Only a real risk tests the reality of a belief.
Bridge-players tell me that there must be some money on the game 'or else people won't take it seriously.' Apparently it's like that. Your bid - for God or no God, for a good God or the Cosmic Sadist, for eternal life or nonentity - will not be serious if nothing much is staked on it. And you will never discover how serious it was until the stakes are raised horribly high, until you find that you are playing not for counters or for sixpences but for every penny you have in the world. Nothing less will shove a man - or at any rate a man like me - out of his merely verbal thinking and his merely notional beliefs. He has to be knocked silly before he comes to his senses. Only torture will bring out the truth. Only under torture does he discover it himself."
From A Grief Observed by C.S. Lewis (pp. 22-23, 37-38)
You have to have some skin in the game. It's worth reviewing... often. In all areas of your life.
In training, reexamine your programming. Set goals and raise the stakes. Want to bench 300? Enter a contest. If you don't have a competition to prepare for, create a challenge. Set a date and make a potentially costly bet with a friend. No? Still not moved to action? Use your imagination. Imagine that in three months, you will have no access to a gym or barbells for a year - would you just throw your hands in the air and give up on strength all together, or would you get busy? What would you prioritize in your training? Imagine that Zoltar the fortune teller says you will be in an accident a year from today potentially leaving you bed-ridden for months... how would you train?
If you train others, the exercise is the same. Will "GPP", however you define that, be enough for their 'test'? Will that rope hold?
The test should be different from training, yes, but there's absolutely nothing wrong with teaching to the test if the test is valid. And here's the kicker that gym rats tend to forget - there will be a test! The test will come whether we prepare for it or not. Train with the knowledge that one day we will all hang by that rope over a precipice.