Just do what works for you, because there will always be someone who think diffenrently.

The only limit to the height of your achievements is the reach of your dreams and your willingness to work hard for them.

I always want to be on the cusp of being in the best shape that I can be.

We as parents are our children's first and best role models, and this is particularly true when it comes to their health. ...We can't lie around on the couch eating French fries and candy bars and expect our kids to eat carrots and run around the block.

And I love that even in the toughest moments, when we're all sweating it - when we're worried that the bill won't pass, and it seems like all is lost - Barack never lets himself get distracted by the chatter and the noise. Just like his grandmother, he just keeps getting up and moving forward... with patience and wisdom, and courage and grace.

My mother's love has always been a sustaining force for our family, and one of my greatest joys is seeing her integrity, her compassion, her intelligence reflected in my daughters.

Not everybody is going to run a marathon or do a triathlon. It's not necessary to do that to be in good health.