Eventually whenever Pavlov heard a bell ring he had an uncontrollable urge to feed a dog.
- entering a warm room after being out in the cold
- the “boom” in your heart when you hear a firework explode
- having someone brush your hair
- the buzz of your fingers opening a package you had been waiting for
- writing with a new pen
- the funny feeling in your stomach when you see the sun outside your window and realize you’ve stayed up all night
raise your hand if you are scared shitless about the future yet couldn’t care less at the same time