How tall is this building?

He is making an effort to polish his manhood every day to improve himself.

They (referring to women or girls) are my best friends.

She uploaded a selfie to Instagram.

She took a selfie and uploaded the photo to social media.

He likes talking about himself and often talks about his experiences and thoughts.

He set out on a journey of soul-searching.

Since that's his own concern, we better not interfere.

He should stop his selfish behavior.

He has a discerning eye, so he always chooses the highest quality wine.