The one who has faith, has total faith in the self and in the progress of the self. The one who has faith is always successful because he gives his best in everything he does. He is never deterred by obstacles but progresses constantly.
When I have complete faith, I am able to experience lightness even when I am faced with my weaknesses, because I have the faith that I am progressing. I am able to learn and improve from everything that happens.
The one who is free from wants is the one who is free from expectations. When there are no expectations, there is not too much thought about what is not there or what should be there. Since the mind is free from all these kind of waste thoughts, whatever is done is the best.
When I am free from wants or desires, I am able to always remain content. I can then appreciate and enjoy everything that comes my way, and do not expect anything both from situations and people. So the mind is free from waste thoughts and questions.
The one who keeps checking himself is also able to bring about a change in himself. Such a person takes each situation as a chance to learn something new and bring about some change for the better. So there is constant improvement in his life.
When something goes wrong, if I learn to check myself and bring about a change immediately, I will be able to experience constant progress. No situation will make me have negative feelings or make me stop, but I will be able to enjoy everything that comes my way.