Watch the Confidence & Positivity online guitar lesson by Allen Hinds from Melodic Improv
Something that they don't really teach at many music schools is being confident. Nothing that we talk about here is useful if you don't have confidence. Often times, students will think they've made a mistake, and stop playing and make a face like they messed up. It's important to remember that most people, even famous guitar players, won't know you've made a mistake if you're confident through it!