A doctor must work eighteen hours a day and seven days a week. If you cannot...
A good teacher must know the rules a good pupil the exceptions.
Facts are not science - as the dictionary is not literature.
Don't confuse hypothesis and theory. The former is a possible explanation the...
Whenever ideas fail men invent words.
In the sick room ten cents' worth of human understanding equals ten dollars'...
When I come to a design decision people know that is that.
