Leonard. I still don't care

Leonard: Regardless, I have a chance at a real relationship with Leslie.

I'm not gonna pass that up for some hypothetical future happiness with the woman who may or may not want me to be happy..

with the woman who is currently making me happy.

Shaldon: Leonard.

Leonard: Yeah?

Sheldon: I still don't care.

<The Big Bang Theory, s01ep5, The hamburger postulate>