Discipline is ultimately the key to success.
Self-discipline is an act of cultivation. It requires you to connect today’s actions to tomorrow’s results. There’s a season for sowing, a season for reaping. Self-discipline helps you know which is which. ‘ Gary Ryan Blair
Discipline is the ability to give yourself a command and follow it. You either enjoy the pain of being disciplined or you suffer the consequences of being indisciplined.
Perseverence is not a long race, it is many short races one after the other.