Why do some people act bravely in a crisis, while others flee or freeze up? Today, we bring you the second part of our You 2.0 series on the mental obstacles that can block us when we're charting a new path. Behavioral scientist Ranjay Gulati argues that courage is a choice, and that we can strengthen the reflexes that will help us to be brave when it matters most. Once you've listened to this episode, be sure to check out our companion conversation about how you can help the people around you to become more brave. You can hear that episode with a free seven-day trial to Hidden Brain+. Your subscription helps to cover the research, writing, and audio production that go into every episode of Hidden Brain, and we appreciate your support! Episode illustration by Eva Wahyuni for Unsplash+ Hosted by Simplecast, an AdsWizz company.