If You Want to Appear Smarter, This Little Tip will HelpNone
If you could appear smarter and more competent, would you try anything? Don’t worry—no one's trying to sell you on a crazy invention. In fact, the only thing you need to try differently is to smile. A study found that this simple action will make others believe you’re quite capable and knowledgeable—even if you’re feeling a bit less than confident.