"Fuck it, we ball" has done SO MUCH for me throughout my life.
"What if I don't get into college?" Fuck it, we ball.
"What if I don't get an A on this paper?" Fuck it, we ball.
"What if I don't get an interview?" Fuck it, we ball.
"What if I can't do this on my own?" Fuck it, we ball.
"What if he doesn't like me? I'll be alone forever!"
Fuck it. We ball.
"What if I ask for this raise and they say no?"
Fuck it, we ball.
"What if no one likes my books?"
Fuck. It. We. BALL.
Idk about y'all, but I'm too goddamn stubborn and annoying to quit. Fortunately, I also take immense glee from existing out of spite. It's been working for 35+ years, I'm gonna ride it into the ground until I hit bedrock.
Important addition:
Fuck it, We Live