Having a family, job and hobbies definitely cuts into my ability to workout. I still aim for pushups and sit-ups and a quick 1-2 mile run every day. Rowing the rivers and walking the banks every so often helps as well. Every so often I run to the park to play pickup basketball with the younger guys... and I can keep up with them surprisingly. Not bad for being 35.

What also helps is that I married younger and she keeps me on my toes. She works out every day and stays in excellent shape. Better shape than me which serves as great motivation.