"I want to say in the beginning that I do not come before you to criticize or find fault especially, but you know that a great deal of harm has been done us as a race by those who have told us of our strong points, of our wonderful advancement, and have neglected to tell us at the same time of our weak points, of our lack of taking hold of the opportunities about us. Praise a child always and he soon gets to the point where he thinks it impossible for him to make mistakes. If we wish to help each other let us not only praise ourselves, but also criticize."
January 1, 1970
https://en.wikiquote.org/wiki/Margaret_Murray