Joseph Biden actually said...

I believe that we have a moral obligation to leave this planet better than we found it.

We must never forget that our diversity is our strength, and that we must celebrate it at every opportunity.

I believe that the greatest strength of our democracy is our ability to work together, to find common ground, and to get things done.

I believe that America's best days are ahead of us, and that we have the power to make that a reality.