Of old, the demagogue was also a general, and then democracies changed into tyrannies. Most of the ancient tyrants were originally demagogues. They are not so now, but they were then; and the reason is that they were generals and not orators, for oratory had not yet come into fashion.
AristotleQuite often good things have hurtful consequences. There are instances of men who have been ruined by their money or killed by their courage.
Aristotle