A person who can control people's feelings through music.
A musician puts his or her feelings into a composition when writing a piece of music.
Musicians also put emotion into pieces that they play.
Emotion put into music is called Musicality.
It's the ultimate form of mind control.
Person 1: Wow! That guy just played a D# scale in 4 octaves! He must be an amazing musician!
Person 2: I'd like to hear him play a Mozart etude expressively. Then we'll see if he's really a musician.
Lactose intolerance is not a disorder.
It is actually more common in the world than lactose tolerance.
Originally, people in the world were all lactose intolerant. Their bodies ceased the production of the enzyme lactase after an early age.
Their diets did not contain much milk anyways, so it was not a problem.
Somewhere in Europe, a mutation occured where lactase continued to be produced through adulthood.
Lactose tolerance is a dominant allele, so the trait became very common in Western Europe.
Person 1: Wow, You're lactose intolerant? Is that some kind of freak mutation?