One of my colleague took 3 week vacation leave. End of vacation time he requested for extending the leave. Company is not allowed him, so he send resignation email. After 1year we get to know in vacation time he already joined new company. I asked him why, he said "That three weeks is trials. If nothing workout he planned to going back to old company." 🤨

By teaching students how to learn computer science first. Spending more focus on analysing problems, and creating solutions than spending time on language syntax which they can probably watch in videos at home.