Sam stared at him then closed his eyes and turned away, stepping a few steps away. He fought his emotions, his memories of Ratchet being dead, and he took a long breath, then he turned back.

"Good. Don't. It sucked. Stay here, wherever here is." He spoke fiercely, feeling like he was floating, like he was riding a wave of... too many different emotions to name.

he gritted his teeth and nodded. "Never go back. Humanity will only disappoint you."