It was a huge challenge to learn digital painting well enough so that computers don't pop into mind when one sees one.

One of the biggest challenges we had in the first decade was not that many people had personal computers. There weren't that many people to sell to and it was hard to identify them.

Making movies is not rocket science. It's about relationships and communication and strangers coming together to see if they can get along harmoniously productively and creatively. That's a challenge. When it works it's fantastic and will lift you up. When it doesn't work it's almost just as fascinating.

I think we have to face the reality that in a society where there is a legitimate threat of terrorism not being able to see one's face not being able to have some sense of communication in that way is for many societies a challenge.

A powerful idea communicates some of its strength to him who challenges it.

There are many challenges there are many obstacles let us try to change the obstacles to advantages.

Close elections tend to break toward the challenger because undecided voters - having held out so long against the incumbent - are by nature looking for change.

The challenge is not to replace Obama but with who. It's not enough to just change up the uniform if we don't change the team and the game plan we won't save our country.

Teachers can change lives with just the right mix of chalk and challenges.

My greatest challenge has been to change the mindset of people. Mindsets play strange tricks on us. We see things the way our minds have instructed our eyes to see.

As you navigate through the rest of your life be open to collaboration. Other people and other people's ideas are often better than your own. Find a group of people who challenge and inspire you spend a lot of time with them and it will change your life.

Often times when you face such an overwhelming challenge as global climate change it can be somewhat daunting - it's kind of like trying to lose weight which I know something about.

The challenges of change are always hard. It is important that we begin to unpack those challenges that confront this nation and realize that we each have a role that requires us to change and become more responsible for shaping our own future.

When we are no longer able to change a situation - we are challenged to change ourselves.

I challenge you to show me where the saloon has ever helped business education church morals or anything we hold dear.

Any work that's worth doing has its challenges as well as its opportunities. That's true if you're running a business it's true if you're trying to help on a campaign.

I want to be perceived as a guy who played his best in all facets not just scoring. A guy who loved challenges.