Our community does not require people who possess the physical strength of mighty wrestlers. Instead, we require people who possess the strength to continue working towards the transformation of their morals. Without doubt, a truly mighty and powerful person is not one who can move a mountain from its place – not in the least. True courage is to muster the strength to reform one’s morals. So remember, strive with all your strength and resolve to improve your morals, because this is true strength and bravery.
(Hazrat Mirza Ghulam Ahmadas, Malfuzat, Vol. 1, pp. 136-137)