Happiness doesn't depend on any external conditions, it is governed by our mental attitude.
Neither you nor I nor Einstein nor the Supreme Court of the United States is brilliant enough to reach an intelligent decision on any problem without first getting the facts
Abilities wither under criticism; they blossom under encouragement.
Talk to anyone about himself positively and he'll listen without interruption.
Even god doesn't propose to judge a man till his last days, why should you and I?
Praise the slightest improvement and praise every improvement. Be hearty in your approbation and lavish in your praise.