I take issue with two aspects of faith as it's often used in religion / spirituality / metaphysics: 1. When faith is claimed to have a direct physical effect.

I take issue with two aspects of faith as it's often used in religion / spirituality / metaphysics: 1. When faith is claimed to have a direct physical effect. For example, faith healing in which ones faith conjures divine intervention, or in the Christian Science sense where faith directly alters your physical reality, or in The Secret where faith in having something "attracts" it to you, etc. The malware in this idea is that it corrupts the very concept of evidence. If you try to find evidence that it doesn't work - by having faith and not observing the proposed effects - it's nullified by saying you just didn't have enough faith. 2. When faith exploits our innate social impulses. For example: Jesus died for your sins, how cruel of you to deny him. Or if you don't have faith you will be excluded from the club of Heaven and you will be permanently separated from all your friends and family who were true believers. Or when not having faith alienates you from your existing friends, family, and community. The malware here is that it short-circuits your natural process of observe->think->decide and turns it into observe->consider-social-contract->think->decide. If someone presents you with a good argument for why something is or isn't true, but it violates the social contract of your faith (ensuring your initial impulse is to feel guilt and fear), then you are short-circuited from thinking.