The actor’s serial dating history is likely due to his preference for female energy.

In a 2013 interview withCollider, Radnor stated, “I feel comfortable with women.

I have two sisters, so I grew up in a female-dominated environment.

Marisa Tomei posing

I was never in a fraternity, or anything.

I always got uncomfortable when there were no women around.”

Wise words from the Oscar winner.

Josh Radnor and Marisa Tomei smiling