Goingware's `Make a bonfire of your reputations': I liked reading this mini-essay very much, although I am not persuaded by it. Why not? Well, I think sometimes other people's opinions, though wrong, are threatening enough that you shouldn't challenge them. Two extreme cases make the point: at the height of Stalin's power, speaking out was quite simply suicide. `Making a bonfire of your reputations', and challenging cruelty and injustice was not a wise course of action for any Russian who put value on their life. Much better to keep silent, bide your time, and do what little things you can do without endgangering yourself.
A rather different example would be the position of a full-time Scientologist who has come eventually to the realisation that their `Church' is in fact a psycho-terrorist mafia. Here, the power that threatens those who speak out is not lethal, but rather the ability of the organisation to destroy its heretics economically and psychologically.
What's the conclusion? Well, I think to be truly happy with yourself you need to feel the power to do and say what you think is right regardless of whom you might annoy, but it really is the case that the other things in life you might lose by doing this (above: your life, your sanity and your security!) might be more important still.
The race goes not to the swift nor the battle to the strong, nor does food come to the wise nor wealth to the brilliant nor favor to the learned; but time and chance happen to them all Ecclesiates 9(11)
...but even so the three teams I'm supporting (in order, England, Germany and Senegal) are all through to the quarter final :>.