But there is a corollary to freedom and that's personal responsibility and the real challenge is how you generate that personal responsibility without imposing it.

We chose more freedom instead of more government. We chose the principles of our founding to solve the challenges of our time. We chose a special man to lead us in a special time. We chose Mitt Romney to lead our nation.

Pervading nationalism imposes its dominion on man today in many different forms and with an aggressiveness that spares no one. The challenge that is already with us is the temptation to accept as true freedom what in reality is only a new form of slavery.

We still believe in the America that is a land of opportunity and a beacon of freedom. We believe in the America that challenges each of us to be better and bigger than ourselves.

Our single most important challenge is therefore to help establish a social order in which the freedom of the individual will truly mean the freedom of the individual.

But Australia faces additional regional and global challenges also crucial to our nation's future - climate change questions of energy and food security the rise of China and the rise of India. And we need a strong system of global and regional relationships and institutions to underpin stability.

Habaneros have a great fruity flavor but the challenge is that you have to deflect the heat in order to taste the flavor. If you don't you're dead. They should really have a warning sign on them. Deflect the habanero's heat by pairing it with sweet food.

We created a line of pet food called Nutrish that's made to human standards and 100 percent of the proceeds go to animal rescue. One of our top-tier donors is the ASPCA and they help us challenge animal shelters all across the country to get more animals placed in homes.

It's challenging but you have to at least try to eat right and exercise.

I think if you exercise your state of mind - my state of mind - is usually more at ease ready for more mental challenges. Once I get the physical stuff out of the way it always seems like I have more calmness and better self-esteem.