“If you can't do what you want, do what you can.”
“You can't know now what the results will be in the future. So for now, don't even think about it. Think about what you want to do and what you can do. That's very different from 'running away'. What do you want to do?”
“You can't do what you want to, so just do what you have to.”
“Do not let what you can't do interfere with what you can do.”
“As you cannot do what you want,Want what you can do”
“Discipline is doing what you don't want to do so you can do what you want to do.”