This implies: If you are not watching TV, you will be exercising. TV is not the culprit. Is exercise important? Yes. However, not even exercise assures weight loss. I know many people who exercise and are overweight. In fact, I used to be one of them. Until I understood how to lose weight, nothing worked.

I recommend this concept: Diet drives weight loss and exercise helps maintain it.

Source: Full Plate Diet (Note: I'm a big fan of FPD)

Who cares? People are obsessed with calorie burn. 

Here's my recommendation: Find an exercise that you enjoy and do it. Thirty minutes to an hour per session will do the trick. If you don't weight-train, I recommend checking it out. And when it comes to exercise, don't overdo it. No need to get an injury while you are trying to be healthy.

Here's an exercise tip. When running your errands, find a parking space far from the store. Those extra few minutes of exercise will add up!

Source: Weighty Matters (I'm a big fan of this blog)