It is the mark of an instructed mind to rest satisfied with the degree of precision which the nature of the subject admits and not to seek exactness when only an approximation of the truth is possible. – Aristotle
Talking is like playing on the harp; there is as much in laying the hands on the strings to stop their vibration as in twanging them to bring out their music. – Oliver Wendell Holmes
The basic difference between being assertive and being aggressive is how our words and behavior affect the rights and well being of others. – Sharon Anthony Bower