Exercise moderation in all things

It is incumbent upon them who are in authority to exercise moderation in all things. Whatsoever passeth beyond the limits of moderation will cease to exert a beneficial influence. Consider for instance such things as liberty, civilization and the like. However much men of understanding may favourably regard them, they will, if carried to excess, exercise a pernicious influence upon men.

Baha'u'llah, Tablets of Baha'u'llah, p. 169