In every section of the entire area where the word science may properly be applied, the limiting factor is a human one. We shall have rapid or slow a….

Science is a dynamic undertaking directed to lowering the degree of the empiricism involved in solving problems; or, if you prefer, science is a proc….

Every vital organization owes its birth and life to an exciting and daring idea..

A conceptual scheme is never discarded merely because of a few stubborn facts with which it cannot be reconciled; a conceptual scheme is either modif….

Even the development of the steam engine owed but little to the advancement of science..

The stumbling way in which even the ablest of the scientists in every generation have had to fight through thickets of erroneous observations, mislea….