or software engineering, or machine learning, and try to jump into research projects right away. This turns out not to be very efficient because it turns out Stanford classes are, your online courses or Stanford classes are a very efficient way for you to learn about the broad range of areas. And after that going deeper and getting experience in one vertical area then deepens your knowledge. It makes so you know how to actually make those ideas work. Uh, so I do see sometimes unfortunately, you know, som- some Stanford freshmen join us already knowing how to code and have implemented,