The temptation to form premature theories upon insufficient data is th >>
I never remember feeling tired by work, though idleness exhausts me co >>
A theory is the more impressive the greater is the simplicity of its p >>
Everything that explains the world has in fact explained a world that >>
The world can doubtless never be well known by theory: practice is abs >>
The temptation to form premature theories upon insufficient data is the bane of our profession.