If YOU DON'T TRY then YOU will never know if it will WORK OR NOT.
Some LESSONS can ONLY be LEARNED by LEARNING what DOESN'T WORK FIRST.
The FIRST TIME you got on a BICYCLE did you think you would AUTOMATICALLY KNOW HOW TO RIDE A BIKE?
OF COURSE NOT, because YOU KNOW THAT YOU will start off all WOBBLY AND FALL a FEW TIMES.
But YOU DON'T GIVE UP just because you FALL a FEW TIMES.
IF YOU DID then you will NOT LEARN how to RIDE A BIKE.
YOU JUST GET UP and GET BACK on that bike because YOU KNOW YOU WANT TO RIDE A BIKE.
LIFE LESSONS are LEARNED by LEARNING AS YOU GO.
SOMETIMES YOU CAN ONLY LEARN the HARD WAY.
If YOU PUT IN THE WORK then everything will WORK OUT OKAY.