content: Well, when someone says "what we believe," that doesn't ring of scientific truth. Further, even if you believe the scientific truth is on your side, but everyone else in the world disagrees with you, instead of digging down and being more stubborn you should still step back and reevaluate the situation and go over your evidence again to make damn sure you're right. Beyond that, ignoring consequences is idiotic. For example, sometimes you should apologize to salvage a relationship, even though you don't think you did anything wrong. This is why I just think the quote is stupid. It sounds good and inspirational at first glance, but it's really not a good philosophy to guide decision making.