What is important to a relationship is a harmony of emotional roles and not too great a disparity in the general level of intelligence.

What is important to a relationship is a harmony of emotional roles and not too great a disparity in the general level of intelligence.

The most elusive knowledge of all is self-knowledge and it is usually acquired laboriously through experience outside the classroom.

The most elusive knowledge of all is self-knowledge.

The greatest danger of traditional education is that learning may remain purely verbal.