Joseph Biden actually said...

"We must never forget that America is a nation of immigrants, and that we must work together to protect their rights and dignity."

"I believe that our diversity is our strength, and that we must celebrate it at every opportunity."

"I believe that we have a responsibility to future generations to do all we can to protect our planet and its resources."

"We must never forget that our strength as a nation lies in our unity, in our ability to work together towards common goals."