Who said "A true leader lifts others as they climb."?

This quote is attributed to Barbara Fredrickson.

A true leader lifts others as they climb. - Barbara Fredrickson

"A true leader lifts others as they climb."

Barbara Fredrickson Leadership

Psychologist American Born 1964 (age 62)

"The best time to plant a tree was 20 years ago. The second best time is now."

"Positivity is not about denying the negative. It's about noticing the positive."

"Love is the great beautifier."

"Your positivity can be a light for others when they're in darkness."

"A leader must be fair and just."

"Integrity is everything."

"One must take responsibility for one's environment."

"In this house, I make the decisions"