"The important thing is not to stop questioning. Curiosity has its own reason for existing." Albert Einstein
I believe this means that you should never stop learning. And that it's OK to wonder. I could take from this that its ok to ask questions and learn from my mistakes. This can be used to have a positive impact on someone's life by letting them understand that learning is OK. It could impact the world by encouraging the world to learn together. This can be taken very seriously.