how is what I said 'trolling'...it's a valid opinion
Okay, let me explain nicely to you. Physical inactivity is one of the biggest causes of preventable diseases in the world. Physical educators aim to equip children to be active adults by teaching them skills that are fundamental to many activities and sports within an active lifestyle.
Yes - being active and eating healthy prevents obesity, we know this, and you don't need to go to university to be able to tell people this.
It's not a worthwhile qualification and never will be.
You're a pretty sad fellow. Something must have gone awfully wrong in your life for you to gain such pleasure by belittling others online. I know it makes you feel big and strong, but everyone reading it simply takes pity on you and hopes that one day you can be confident enough in your own life to have that make you happy, and not trying to terrorise the lives of others to make you feel something other than self-loathing.
But the insecurities that have turned you into this uncivilised anti-social are not the problem of the people you are trying to hurt, so I'm going to step in here and say that if you keep being a condescending douche, I will count that as trolling and ban you.
Final warning, "Voltaire" (this clown's previous account name).