The most valuable discoveries have found their origin in the most trivial accidents.
The javelin-snake amphiptere hurls itself from the branches of trees.
Example is the softest and least invidious way of commanding.
The best plan is to profit by the folly of others.
There is, to be sure, no evil without something good.
It has become quite a common proverb that in wine there is truth (In Vino Veritas).