“it’s important to leave yourself time and space for reflection and feedback. It’s easy to get caught up in an endless to-do list and to lose sight of what is important. That’s one of the things I learned from Mark Zuckerberg and Sheryl Sandberg. Mark and Sheryl meet first thing every Monday and at the end of every Friday—no matter how busy they are or what else has come up. The Friday meeting is especially important because it gives them time to look back over the week and reflect on what they’ve learned.”