What you understand, you know; and what you know, you don't ...

What you understand, you know; and what you know, you don't forget.

Speak French with Michel Thomas, Disc 1

Michel Thomas Quotes

What you understand, you know; and what you know, you don't forget.

What you understand, you know; and what you know, you don't forget.

What you understand, you know; and what you know, you don't forget.

What you understand, you know; and what you know, you don't forget.