Barbara McClintock , American scientist
said about Knowledge, Right...
"If you know you are on the right track, if you have this inner knowledge, then nobody can turn you off... no matter what they say."
- Barbara McClintock Read all Barbara McClintock quotes, or find out more about Barbara McClintock
"If you know you are on the right track, if you have this inner knowledge, then nobody can turn you off... no matter what they say."- Barbara McClintock