Evil prevails if good people say nothing. - - Edmund Burke

Nothing is good, but in proportion, and with reference

A vast province has now subsisted, and subsisted in a considerable degree of health and vigor for near a twelvemonth, without Governor, without public Council, without judges, without executive magistrates. How long it will continue in this state, or what may arise out of this unheard-of situation, how can the wisest of us conjecture? Our late experience has taught us that many of those fundamental principles, formerly believed infallible, are either not of the importance they were imagined to be, or that we have not at all adverted to some other far more important and far more powerful principles, which entirely overrule those we had considered as omnipotent.

...where there is no sound reason, there can be no real virtue.