In this short TED talk (8:37), Tapiwa Chiwewe shares a very important lesson we all need to take to heart if we’re to work towards a better future: “Even if you’re not an expert in a particular domain, your outside expertise may hold the key to solving big problems within that domain. Sometimes, the unique perspective you have can result in unconventional thinking that can move the needle, but you need to be bold enough to try.” It doesn’t mean you shouldn’t strive to learn about the issue, but don’t fall into the trap of thinking you can’t offer ideas.