Tell a story to illustrate the proverb: "necessity is the mother of invention"

That's my mother's favorite proverb, she is really creative and always finds different ways from difficult situations. Once we travelled somewhere and there was not any pan in the flat we lived, so we could not boil sausages. It seemed like a problem, but not for my mom. She just took an electric kettle, put sausages into it and turned the kettle on. It was really good way to prepare sausages because it's quicker and sometimes I use this creative lifehack that my mother invented.