"A man who is afraid of death will be afraid of life also, because life brings death. If you are afraid of the enemy and you close your door, the friend will also be prohibited."

"When you make a mistake, there are only three things you should ever do about it: admit it, learn from it, and don't repeat it."

"The main source of our wealth is goodness. The affections and the generous qualities that God admires in a world full of greed."

"To know that one life has breathed easier because you have lived. This is to have succeeded."

"If The Way is made clear, it is no longer The Way."

"The more anger towards the past you carry in your heart, the less capable you are for loving in the present."

"It is better to know some of the questions than all of the answers."

"So many men so many questions. (Quot Homines Tot Sententiae)"

"The outcome of any serious research can only be to make two questions grow where only one grew before."

"The most erroneous stories are those we think we know best - and therefore never scrutinize or question."

"There are two sides to every question."

"A wise man's question contains half the answer."