"I want to lose weight, I want a 6-pack, I want to be able to do a handstand".
"I should hit 10000 steps a day, I should go to the gym, I should be intermittent fasting".
"I can't do X because of... age, hormones, work, kids, laziness, motivation, cost, time, genetics..."
"I won't fail as this time it is different.."
I have heard every combination of want's, should's, cant's and wont's from the 300+ people I have worked with over the last 5 years and in every case...