Failure won't kill you but your fear to fail just may keep you from success. Failure simply means there is something to be learned or another direction to be taken.
Ignore people's opinions. Don't let the noise effect your choices in life
The body has limitations, the mind does not. You have to be mentality ready to be physically prepared.
If you can think it, you can do it. Fight for your dreams. Continue to push forward, try and when you fail, get up and try again. life is about the journey and the determination to win.
Emotional Intelligence EQ. One that can master the emotion, can master action.
Discipline. Any dream can be realized with self discipline.
The only way it gets better for you is when you get better. Better is not something you wish, it’s something you become.