accent--is an old rule with those who are wise in the world's ways. It means that you should leave other people to discover what it is that you have said; and as their minds are slow, you can make your escape in time. On the other hand, to emphasize your meaning--parler avec accent_--is to address their feelings; and the result is always the opposite of what you expect. If you are polite enough in your manner and courteous in your tone there are many people whom you may abuse outright, and yet run no immediate risk of offending them.
The Essays of Arthur Schopenhauer · The Wunder Library — complete classics, free to read, with narration.