There is nothing more dreadful than the habit of doubt. Doubt separates people. It is a poison that disintegrates friendships and breaks up pleasant relations. It is a thorn that irritates and hurts; it is a sword that kills. – Buddha
It will generally be found that men who are constantly lamenting their ill luck are only reaping the consequences of their own neglect, mismanagement, and improvidence, or want of application. – Samuel Smiles