https://www.youtube.com/watch?v=ephzgxgOjR0. Notebooks are great for ideas. A well managed to-do list is a software product you need to adopt. You are going to suck if you only program in 1 hour increments. A good makers schedule is an 8 hour period of uninterrupted time. Interrupting a programmer is like interrupting someone when they are doing a really hard word problem. Ultimate meeting hack: write shit down. Have important KPIs on the business up all the time, internal stats. Productive people do abnormal things to turn off the noise of the world aka social media. Ways to de-risk your startup. Talk to customers. Build and launch your product