in addition to @DavidGeorge83's always incredible investing insights, loved his pro tip on being deliberate about just carving out "thinking time". you could do it solo, but even could be productive with a squad - my co-founders and i used to do wednesday morning founder breakfast jam sessions at a quiet bagel shop in the 'burbs, and we probably generated more alpha from those free-wheeling discussions than any of our in-office team meetings.