Umair Haque's gem-filled summary of what it means to live meaningfull well (and what it means to not):

"Think about it this way: if your quest is mediocrity, then sure, master the skills of shuffling Powerpoint decks, glad-handing beancounters, and making the numbers; but if your quest, on the other hand, is something resembling excellence, then the meta-skills of toppling the status quo — ambition, intention, rebellion, perseverance, humanity, empathy — are going to count for more, and the sooner you get started, the better off you'll be."