The Internet has been the most fundamental change during my lifetime and for hundreds of years.

My father left me with a clear sense that the media was something different.

Successful workers will be those who embrace a lifetime of learning. Those who don't will be left behind.

We need to push ourselves to make as many reductions as possible in our own energy use first - and that takes time. But we must do this quickly - the climate will not wait for us.

We must have sweeping, generous immigration reform, make existing law- abiding Hispanics welcome. Most are hard working family people.

As an immigrant, I chose to live in America because it is one of the freest and most vibrant nations in the world. And as an immigrant, I feel an obligation to speak up for immigration policies that will keep America the most economically robust, creative and freedom-loving nation in the world.

The buck stops with me, but I can tick off dozens of very good senior executives that are responsible for hundreds or thousands of people who work for me.