necessity is the mother of invention
necessity is the mother of all inventionsnecessity is the mother of invention
01
used to say that when faced with a difficult situation or problem, people are motivated to find new solutions or innovations to overcome it
Proverb
例子
John had always been interested in technology and gadgets. One day, he found himself in a situation where he needed a specific tool that did n't exist. So he decided to create it himself. As the saying goes, necessity is the mother of invention.
