You're dressed in a tuxedo, you wear a bow tie. A bow tie with a tuxedo is more formal than a straight tie with a tuxedo.
I worked at comedy clubs - if I can use the term 'work' - for several years. I middled at one point. I never made it; I was never a headliner. I never made enough time to write enough good material, in my opinion.
Everybody who's a physician, who makes vaccines, who wants to find the cure for cancer. Everybody who wants to do any medical good for humankind got the passion for that before he or she was 10.
If you look back on all the teachers that you liked, I am sure you will find they were very entertaining.