How often are you sitting?
Think about your day... You drive to work, you sit in your office, then sitting for lunch, and then back to work. When the day is done you drive home, sit for dinner and watch TV or sit at the computer and then you sleep!
We are too sedentary! we are meant for MOVEMENT...
So, what can you do?
1- Around the house: If watching TV, get up in every ad break or stand/walk around while talking on the phone.
2- At work: Take the stairs at every opportunity, deliver messages by walking instead of email, stand up to read or use a standing desk, or take mini breaks and perform some sit-to-stand transitions.
3- Getting places: Break up long car trips with rest breaks, or when taking public transport get off a stop earlier and walk the rest of the way.