Knowledge without wisdom is like a ship without a sail. - Youssou N'Dour

"Knowledge without wisdom is like a ship without a sail."

Youssou N'Dour Knowledge

Mbalax Singer Musician Senegalese Born 1959 (age 67)

More from Youssou N'Dour

"Music is the universal language of mankind."

"I believe in the power of music to change the world."

"Africa is not just a continent, it is a state of mind."

"We must preserve our heritage while embracing the future."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."