Understanding

If you talk to a man in a language he understands, that goes to his head. If you talk to him in his language, that goes to his heart. -Nelson Mandela, activist, South African president, Nobel laureate (b. 1918)

Impossibility

It always seems impossible until it's done.  ~Nelson Mandela

Language

"If you talk to a man in a language he understands,  that goes to his head.
If you talk to him in his language, that goes to his heart." — Nelson Mandela