A changeling is one child substituted for another. I couldn't find anything more apt. We had to kind of fight that supernatural element in the publicity, and I offered to try and find another title, but Clint liked it, and it stayed.

For a lot of people, Superman is and has always been America's hero. He stands for what we believe is the best within us: limitless strength tempered by compassion, that can bear adversity and emerge stronger on the other side. He stands for what we all feel we would like to be able to stand for, when standing is hardest.

You can only have one voice on set, and that has to be the director.

No dictator, no invader, can hold an imprisoned population by force of arms forever. There is no greater power in the universe than the need for freedom. Against that power, governments and tyrants and armies cannot stand. The Centauri learned this lesson once. We will teach it to them again. Though it take a thousand years, we will be free.

Take care, don't fight, and remember: if you do not choose to lead, you will forever be led by others. Find what scares you, and do it. And you can make a difference, if you choose to do so.

When the mob and the press and the whole world tell you to move, your job is to plant yourself like a tree by the river of truth, and tell the whole world - No, you move.

They told us not to wish in the first place, not to aspire, not to try; to be quiet, to play nice, to shoot low and aspire not at all. They are always wrong. Follow your dreams. Make your wishes. Create the future. And above all, believe in yourself.