Happy is the man who is satisfied with what he has
Who is rich? One who is satisfied with his lot.
Who is wise? One who learns from every man. As is stated (Psalms 119:99): "From all my teachers I have grown wise, for Your testimonials are my meditation."
Who is strong? One who overpowers his inclinations. As is stated (Proverbs 16:32), "Better one who is slow to anger than one with might, one who rules his spirit than the captor of a city."
Pirkei Avot Chapter… http://www.chabad.o…