Genuinely successful people rarely feel the need to boast about their success.
Exploration leads to success.
Encourage your team to explore or work on projects that show no promise of paying immediate dividends.
Google employees spend 20% of their time on such projects, leading to the creation of their most successful products: Gmail, Adsense and Google News.
Don't rely on motivation.
Motivation fades as quickly as it appears.
Doing it anyway will lead to your greatest accomplishments.