What to blog about

When I was told I could blog about anything I got a little overwhelmed. What can I blog about? I could talk about anything in my life, but what do people really want to listen to? I sometimes don't care what people blog about because it doesn't have an impact on my life. They could blog about school or sports or even their job. But none of those subjects have anything to do with me so why should I care about the outcome of a strangers day? I am not good at blogging, nor do I enjoy sitting down writing about my life that other people probably don't care or have that much of an opinion on. At first, I thought blogging was pointless and didn't benefit the writer or even the reader. I have recently changed my mind because one day I want to be a teacher. I want every one of my students to be able to say exactly what he or she wants or needs to get out. Everyone is different and not all students are going to be able to talk out loud to the class or to me. Blogging is a great way to get all of their ideas out. They can feel like they have a voice and an opinion on a certain topic and I hope one day it makes a positive impact on their lives and mine.