Whether you remember your schooldays as the best days of your life or not, there's no doubt the impact a great teacher can have on a child.
And when we look back at our school days, there is often one teacher who we remember fondly, whether it's because they believed in us, encouraged us, or helped us to reach our potential.
When we posted on the MEN Facebook page asking readers for their favourite teachers of all time - and what made them so good - the number of responses we got was astonishing.