Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek. - Barack Obama

Usually, if you see the environment destroyed, it’s not because that's necessary for development. It's usually because we're being lazy, and we're not being as creative as we could be about how to do it in a smarter, sustainable way.

I have made it clear that America will not base our entire foreign policy on reacting to terrorism. Instead, we’ve waged a focused campaign against al Qaeda and its associated forces — taking out their leaders, denying them the safe havens they rely on. At the same time, we have reaffirmed again and again that the United States is not and never will be at war with Islam. Islam teaches peace. Muslims the world over aspire to live with dignity and a sense of justice. And when it comes to America and Islam, there is no us and them, there is only us — because millions of Muslim Americans are part of the fabric of our country. So we reject any suggestion of a clash of civilizations. Belief in permanent religious war is the misguided refuge of extremists who cannot build or create anything, and therefore peddle only fanaticism and hate. And it is no exaggeration to say that humanity’s future depends on us uniting against those who would divide us along the fault lines of tribe or sect, race or religion.

I will never forget who this victory truly belongs to. It belongs to you. It belongs to you. I was never the likeliest candidate for this office. We didn't start with much money or many endorsements. Our campaign was not hatched in the halls of Washington. It began in the backyards of Des Moines and the living rooms of Concord and the front porches of Charleston. It was built by working men and women who dug into what little savings they had to give $5 and $10 and $20 to the cause. It grew strength from the young people who rejected the myth of their generation's apathy who left their homes and their families for jobs that offered little pay and less sleep. It drew strength from the not-so-young people who braved the bitter cold and scorching heat to knock on doors of perfect strangers, and from the millions of Americans who volunteered and organized and proved that more than two centuries later a government of the people, by the people, and for the people has not perished from the Earth. This is your victory. And I know you didn't do this just to win an election. And I know you didn't do it for me. You did it because you understand the enormity of the task that lies ahead. For even as we celebrate tonight, we know the challenges that tomorrow will bring are the greatest of our lifetime — two wars, a planet in peril, the worst financial crisis in a century. Even as we stand here tonight, we know there are brave Americans waking up in the deserts of Iraq and the mountains of Afghanistan to risk their lives for us.