The saddest thing of Majora is to see some villagers still in Termina giving up and letting the moon fall on them.

now that I’m older
my heart’s colder
and I can see that it’s a lie

Doctor: It’s never easy for people like us. Not that I’m people. Anyway. It’s not easy, you know? It makes me sad that I can’t change tomorrow, or the rest of your life. I wish I could. Oh, Sam, I wish that more than anything. But I’ve seen you. And I’ve seen the man you become. And I just wanted to say this, in case I don’t ever have another chance. Whatever you do, Sam, whatever happens…don’t lose hope. Because we have nothing in this world without it. Nothing at all.