There are 101 sorry excuses for not working out—and you know because you’ve used all of them. You’re tired. Your favorite show is on TV. You’re hungry. You really should reorganize yourp kitchen cabinets. But when the weather is really nasty or you’re super-busy, you have a valid reason for forgoing exercise, right? Wrong.
Here are 7 simple at-home workouts, many of which can be done in less than 20 minutes.