Merlin Season 4 Episode 13

Merlin: Arthur, what's the matter? Don't listen to Tristan. He doesn't know you.
Arthur: I trusted the wrong people.
Merlin: They betrayed you. That wasn't your fault.
Arthur: I was a fool. I've misjudged everyone. My uncle, Morgana. Every decision I've made has been wrong.
Merlin: You're being too hard on yourself.
Arthur: I should be discerning, wise. A statesman. A king! Tristan's right, there's nothing special about me, I'm just like everyone else.
Merlin: You're not! You're a worthy king.
Arthur: I'm good with a sword, that's all.
Merlin: Your people love you.
Arthur: Most of them are dead, thanks to me.
Merlin: No. Most of them escaped. And they'll be here, in the forest, I'm sure of that.
Arthur: If they are they'll have to find themselves a new king.