Science as such assuredly has no authority, for she can only say what is, not what is not.
William JamesIngenuity in meeting and pursuing the pupil, that tact for the concrete situation, though they are the alpha and omega of the teacher's art, are things to which psychology cannot help us in the least.
William JamesThere must always be a discrepncy between concepts and reality, because the former are static and discontinuous while the latter is dynamic and flowing
William James