Yes, I would agree with the quote that you should be brave enough to be kind to some extent. In today's society most people are rude, they think that they can hide behind a screen and say whatever they want. Also we live in a world where almost everything is at our fingertips. For example, you could order something off of Amazon and it be here tomorrow. So going with today's society then I would say that it takes bravery to be kind, which it shouldn't. Kindness should be something automatic. It shouldn't take bravery to be kind but it does, because even if you are kind to someone, with some people it doesn't get you anywhere. You get the same response from them whether you are kind of not.