He was an 'intense' young man who was very determined to do well in school.
After many years of 'intense' study, he received his medical degree.
She has an 'intense' dislike for/of her husband's friend.
(..) BOY: Shoot it, Pa! MAN: My pine! Why you... MAN: You space bastard! You killed my pine! MARTY: Okay, McFly. Get a grip on yourself. It's all a dream. Just a very intense dream. MARTY: Listen, you got to help me. WOMAN: Don't stop, Wilbur! It can't be. This is nuts. Come on. (..)1985 Back to the Future