The perfection of our union especially our commitment to equality of opportunity has been a story of constant striving to live up to our Founding principles. This is what Abraham Lincoln meant when he said 'In giving freedom to the slave we assure freedom to the free - honorable alike in what we give and what we preserve.'

You see Africa makes a fool of our idea of justice. It makes a farce of our idea of equality. It mocks our pieties. It doubts our concern. It questions our commitment. Because there is no way we can look at what's happening in Africa and if we're honest conclude that it would ever be allowed to happen anywhere else.

We created the Cabinet Committee on the Environment to review the environmental implications of all government initiatives. I think what made us successful was the fact that it was a sustained approach. We did something new every year.

These days most nature photographers are deeply committed to the environmental message.

I've developed a huge regard for Toyota for its environmental awareness for its immense commitment to research and development in this field and for its leadership in developing hybrids which others are now following.

Mark Ruffalo aka the Incredible Hulk is the natural gas industry's worst nightmare: a serious committed activist who is determined to use his star power as a superhero in the hottest movie of the moment to draw attention the environmental and public health risks of fracking.

I've used the prestige and influence of having been a president of the United States as effectively as possible. And secondly I've still been able to carry out my commitments to peace and human rights and environmental quality and freedom and democracy and so forth.

Journey with me to a true commitment to our environment. Journey with me to the serenity of leaving to our children a planet in equilibrium.

This journey is not over. Our education initiatives have so much momentum and we're committed to sharing even more stories from the Arctic when we return.

I hope I've been able to show other young girls that as long as you work hard and you're committed to fight for your education that anything's possible.

I'm committed to universal health coverage and education.

Head Start graduates are more likely to graduate from high school and less likely to need special education repeat a grade or commit crimes in adolescence.

Education is a shared commitment between dedicated teachers motivated students and enthusiastic parents with high expectations.

Brands must have a point of view on that purposeful engagement whether it's directed towards the environment poverty water as a resource or causes such as breast cancer or education. Merely declaring your commitment to a category or cause will not be enough the distinguish your brand sufficiently to see a return on these well-intended efforts.

An education isn't how much you have committed to memory or even how much you know. It's being able to differentiate between what you know and what you don't.

It is possible for a kid from east Texas raised in south central LA and Carson who believes in his dreams commits himself to them with his heart to touch them and to have them happen.

If a man dreams that he has committed a sin before which the sun hid his face it is often safe to conjecture that in sheer forgetfulness he wore a red tie or brown boots with evening dress.