Donald Johanson , American scientist
said about Successful, Commitment, Pursuit...
"One has to devote oneself to a particular pursuit. To be successful at anything, you have to make a total commitment to it."
- Donald Johanson Read all Donald Johanson quotes, or find out more about Donald Johanson
"One has to devote oneself to a particular pursuit. To be successful at anything, you have to make a total commitment to it."
- Donald Johanson
- Donald Johanson