You can eat as much as you like.

I like playing the piano.

I like pizza.

He is fond of music.

My dog is very smart.

In this situation, I think it's best to follow the proverb 'discretion is the better part of valor'.

He is a superior engineer who can run the project barefoot.

He is trying to do two things at once, pursuing both work and academics.

His Japanese skills are improving day by day.

He lost everything.