A wager is a fool's argument
Биться об заклад - довод дурака (т. е. когда у дурака нет доводов, он предлагает биться об заклад).
Спорь до слез, а об заклад не бейся.
Другие пословицы:
- Live and learn
- A fool always rushes to the fore
- He who is born a fool is never cured
- A fool's tongue runs before his wit
- A nod from a lord is a breakfast for a fool
- Idleness rusts the mind
- A silent fool is counted wise
- Who keeps company with the wolf, will learn to howl
- An idle brain is the devil's workshop
- Fish begins to stink at the head
- Fools rush in where angels fear to tread
- A fool at forty is a fool indeed
- Learn to creep before you leap
- Learn to say before you sing
- To come away none the wiser