People will usually accept new information as long as it doesn’t conflict with an emotional belief that’s part of their identity. When this is challenged, they engage in motivated reasoning, defending their belief illogically and dismissing inconvenient facts. It’s triggered by cognitive dissonance, psychological discomfort which occurs when two ideas conflict. It’s human nature, but we can try to avoid it by not getting emotionally attached to factual beliefs that might turn out to be wrong. Continue reading →

“So, while we cannot trust the stories we are told, tradition, faith, convenient or reassuring narratives, charismatic figures, or even our own memories, we can slowly and carefully build a process by which to evaluate all claims to truth or knowledge. A big part of that process is science, which systematically tests our ideas against reality, using the most objective data possible. Science is still a messy and flawed process, but it is a process. It has, at least, the capacity for self-correction, to move our beliefs incrementally in the direction of reality. In essence, science is the process of making our best effort to know what’s really real.” Continue reading →