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.
For an interest to be rewarding, one must pay in discipline and dedication, especially though the difficult or boring stages which are inevitably encountered.
The greatest danger of traditional education is that learning may remain purely verbal.
The most elusive knowledge of all is self-knowledge and it is usually acquired laboriously through experience outside the classroom.