 decision of what things I should go into, just kind of come by themselves. And the reason is that you tend to start liking the things that you become good at. So for example, if we take a person that is thinking about going into cardiology, you may ask them, like, did you always want to go into this field? And they may say, yes, but really what actually happened to this person is they may have taken care of a patient with a cardiology problem such as heart failure or like an arrhythmia. And they didn't know what to do at first, but then they looked it up or somebody taught them and it made sense. But the next time they saw the patient with the same problem, they already knew the first two or three things to do. Maybe they forgot a thing here or two, but they felt confidence that cool, this is a problem I can take care of. Now the third, fourth, fifth, sixth time somebody with heart failure or arrhythmia comes around, that person is going to feel excited. One, because they think they're interested in the field, which they will be, but mainly it's because I'm good at this. We get excited for doing things that we're good at and scared for the things that were terrified or don't have too much experience. So if you're thinking about what should I go into, you will find those problems that you will admit at 2 a.m. and some of them you're going to be like, ah, cirrhosis again.