Why Should You Sit in a Backless Chair?

An expensive ergonomic chair is not the answer because it doesn't guarantee that you're going to sit in it in a balanced way. So we want to change that, I think. What can we do about sitting and standing and moving in the workplace now? Most modern chairs are like this. You slide back. Car seats are the worst. Those bucket seats are designed to prevent movement. If human spines don't need back support when we're standing up, why would we need them when we're seated? Well we don't. As long as the pelvis is sitting at the right inclination,. so that inclination involves having a 45 degree, a greater than 45 degree angle between the hip