Only two types of persons are happy in this world. First is Mad and second is Child. Be Mad to achieve what you desire and be a Child to enjoy what you have achieved!
Do not only be close with someone who makes you happy. Be close with someone who cannot be happy without you. It makes a lot difference to him at least.
Although water falls from a hill, it never thinks it had fallen, it raises to run as a river. Our glory in life is not falling but to raise at everyfall.
Every test in our life makes us bitter or better, every problem comes to break us or make us. The choice is ours, whether to become a Victim or a Victor!