CS50’s own Brian Yu explains why learning by doing is the best way to master new skills.

Building a PC with parts I've never used before. It's good to try new things, so I'm grabbing a bunch of new components to expand my horizons. Hopefully the build still comes together, maybe we'll even learn something new along the way! @Micro Center #pc #pctips #pcbuilding #mryeester

I installed 8x12 wall tiles on the wall next to the bathroom door.#walltiles #ceramic #installtiles

Learn how to install a fence and what makes a strong installation 👍 #learn #fence #repair #vinyl