Sam Allen, chairman and CEO of Deere & Company, told Dean Bill Boulding that longevity in leadership requires focus, humility and a commitment to integrity.

"(It) starts with me and with the leadership team," Allen said. "If we don't display it every day, it's hard to believe everybody else is going to do it."

In these short videos, Allen discusses his approach to leadership as part of Fuqua's Distinguished Speakers Series. The full video of Allen's remarks is also below.