Sometimes, awful situations that make you doubt humanity can also bring out the best in people. Like the #IllRideWithYou campaign that started on social media after the Sydney siege this week.
Then there's everyday acts of kindness that take your breath away.
Little things can make a big difference.
And just when you think people are the worst - they turn out to actually be the best.
So tell us in the comments - what have you seen or experienced this year that has restored your faith in humanity?