fearless, valient, heroic, lionhearted, bold, brave, spritited, risk-taking, adventurous
Take that one leap of faith
Who cares what everyone else thinks? Take that one leap of faith and it will pay off in success. Being courageous means you're not afraid to be out of the ordinary whether you're standing up for yourself or someone else.
Do what seems right to you and don't be afraid of failing because you can always learn from your mistakes.