It’s fascinating to watch. Everything I’ve seen from ISIS is almost textbook – professional marketing and messaging. Beheading videos are not unprecedented, but ISIS has been able to use social media to spread their evil on a whole new level.

In the past, human progress had to come at the cost of the environment. If we wanted energy, we had to burn wood or we had to burn fossil fuels. If we wanted to grow more food, we had to expand farmland, often at the cost of forests. But technology and innovation means we're very quickly decoupling these impacts, such that this conflict is no longer true.

The hour has come for a new generation to lead the Democratic Congress that I so deeply respect.

The likelihood there’s going to be the Taliban overrunning everything and owning the whole country is highly unlikely.

Voting whether or not to remove a sitting President has been a truly difficult decision, and after listening to the arguments presented by both sides, I have reached my conclusion reluctantly. For the reasons above I must vote yes on the articles of impeachment. I take no pleasure in these votes, and am saddened this is the legacy we leave our children and grandchildren. I have always wanted this President, and every President to succeed, but I deeply love our country and must do what I think is best for the nation.

Invention, discovery, and empires are built of chances taken with high degrees of failure.

We must cease being participants in our own oppression.

When we show up, act boldly, and practice the best ways to be wrong, we fail forward. No matter where we end up, we’ve grown from where we began.

When we show up, act boldly, and practice the best ways to be wrong, we fail forward. No matter where we end up, we’ve grown from where we began.