“TO BE CLEAR Block out at 2 to…

“TO BE CLEAR: Block out at 2 to 3 HOURS to focus on ONE of them for today. This is ONE BLOCK OF TIME. Cobbling together 10 minutes here and there to add up to 120 minutes does not work. No phone calls or social media allowed.”

— Tools of Titans: The Tactics, Routines, and Habits of Billionaires, Icons, and World-Class Performers by Timothy Ferriss