Action is a great restorer and builder of confidence. Inaction is not only the result but the cause of fear. Perhaps the action you take will be successful perhaps different action or adjustments will have to follow. But any action is better than no action at all.
If there existed no external means for dimming their consciences one-half of the men would at once shoot themselves because to live contrary to one's reason is a most intolerable state and all men of our time are in such a state.
