Finish each day and be done with it. You have done what you could. Some blunders and absurdities no doubt crept in; forget them as soon as you can. Tomorrow is a new day; begin it well and serenely and with too high a spirit to be encumbered with your old nonsense.
Since you cannot do good to all, you are to pay special attention to those who, by the accidents of time, or place, or circumstances, are brought into closer connection with you.
Go forth in every direction- for the happiness, the harmony, the welfare of the many. Offer your heart, the seeds of understanding, like a lamp overturned and re-lit, illuminating the darkness.
Half of the harm that is done in this world is due to people who want to feel important. They don't mean to do harm. But the harm does not interest them.