Rabbi Judah the Prince said: Which is the proper course that a man should choose for himself? That which is an honor to him and elicits honor from his fellow men. Be as scrupulous about a light precept as of a weighty one, for you do not know the reward allotted for each precept. Balance the loss incurred by the fulfillment of a precept against the gain and the accruing from a transgression against the loss it involves. Reflect on three things and you will never come to sin: Know what is above you –a seeing eye, a hearing ear, and all your
deeds recorded in a book
Hillel said: Do not separate yourself from the community; and do not trust in yourself until the day of your death. Do not judge your fellow until you are in his place. Do not say something that cannot be understood but will be understood in the end. Say not: When I have time I will study because you may never have the time.