convincing, n.All

Convincing is impossible in the case of the elderly; one can only circumvent them.

If you can't convince them, confuse them

Convincing is to conquer without conception.

Convincing is rare. In truth, few persons are even capable of being convinced. The majority allow themselves to be persuaded... that is, to believe they are converted.

Convincing is easy when it comes to convincing other, and yet it is always so difficult to convince oneself.

Convincing is from conviction.