If you work for a man, in heaven's name, work for him.
If he pays you wages which supply you bread and butter, work for him;
speak well of him; stand by him, and by the institution he represents.
If put to a pinch, an ounce of loyalty is worth a pound of cleverness.
If you must vilify, condemn and eternally find disparage -- resign your
position, and when you are outside, damn to your heart's content... but, as
long as you are part of the institution do not condemn it.
If you do that, you are loosening the tendrils that are holding you to
the institution, and at the first high wind that comes along, you will
be uprooted and blown away, and probably will never know the reason why.