Other people's opinions of you are none of your business.
There are no mistakes in life, only lessons. There is no such thing as a negative experience, only opportunities to grow, learn and advance along the road of self-mastery. From struggle comes strength. Even pain can be a wonderful teacher.
Few things are as foolish as hoping old behaviors will somehow present new results.
Give out what you most want to come back.
What makes the best the best is they never actually think they're the best.
To lead is to be yourself in a world of clones