Genuine confidence is what launches you out of bed in the morning, and through your day with a spring in your step.

Indeed, the real question is not, "Why greatness?" but "What work makes you feel compelled to try to create greatness?" if you have to ask the question, "Why should we try to make it great? Isn't success enough?" then you're probably int he wrong line of work.

The signature of mediocrity is chronic inconsistency.

Good is the enemy of great.

Start a 'Stop Doing' list. I'll leave it as an existential dilemma on whether to put that task on your To Do list

The secret to a successful retirement is to find your retirement sweet spot. The sweet spot is where your passions, what you do best, and what people will pay you to do overlap.

First figure out your partners, then figure out what ideas to pursue. The most important thing isn't the market you target, the product you develop or the financing, but the founding team.