Do NOT say you “can’t”! You can say, “I don’t want to”. You can say, “I’m not willing to put forth the effort”. But DO NOT say you CAN’T!
You can get better, or you can get all gooey, and crotchety, old, pathetic, icky, gross. Not me. Not into it.
Falling and getting back up is what brings you success.
Don't let your ego get in the way of your success.
All I ask is that you do your best, and forget the rest.
If you're doing Plyometrics you can jump higher and run faster and your heart and lungs are going to kick the panties off of anybody else that tries to get out there without it.