As someone who coaches himself as hard as he coaches others, these are the habits I'm actively unlearning:
Training through pain because stopping feels like quitting.
Avoiding heavy lifts I might fail at in front of others.
Undermining a good week because one session was off.
Getting defensive when my body tells me to slow down.
Believing that struggle means I'm doing something wrong.
Needing my athletes' results to feel like I'm a good coach.
Overthinking the program instead of trusting the process.
Treating a setback like it erases everything that came before it.
The strongest thing I've ever done is decide to get better at being wrong.