“He who is ever brooding over result often loses nerve in the performance of his duty. He becomes impatient and then gives vent to anger and begins to do unworthy things; he jumps from action to action never remaining faithful to any. He who broods over results is like a man given to objects of senses; he is ever distracted, he says goodbye to all scruples, everything is right in his estimation and he therefore resorts to means fair and foul to attain his end.”