Answer:
Tybalt is ready to fight, and Lord Capulet is less impulsive.
Explanation:
I love Romeo and Juliet! Anyway, there are many examples throughout the play in which we see Tybalt not hesitant at all to join (or maybe even start) a brawl. The fight at the beginning of the play in scene I and the brawl with Romeo which resulted in Tybalt's death and two major examples.
hope this helps! :)