Joseph Agassi

Basic research or fundamental research is distinct from both pure and applied research, in that it is pure research with expected useful results. The existence of basic or fundamental research is problematic, at least for both inductivists and instrumentalists, but also for Popper. Assuming scientific research to be the search for explanatory conjectures and for refutations, and assuming technology to be the search of conjectures and some corroborations, we can easily place basic or fundamental research between science and technology as a part of their overlap. As a bonus, the present view of basic or fundamental research as an overlap explains the specific hardship basic research workers encounter.

The idea of verisimilitude is implicit in the writings of Albert Einstein ever since 1905, when he declared the distribution of field energy according to Maxwell's theory an approximation to that according to quantum-radiation theory, and Newtonian kinetic energy an approximation to his relativistic mass-energy. All his life Einstein presented new ideas as yielding older established ones as special cases and first approximations. The news has reached the philosophical community via the writings of Sir Karl Popper half-a-century after Einstein's trailblazing conception — first in his epoch-making "Note on Berkeley as a Precursor to Mach" and then in his classic "Three Views Concerning Human Knowledge"

Both a Popper biography and an autobiography, Agassi's "A Philosopher's Apprentice" tells the riveting story of his intellectual formation in 1950s London, a young brilliant philosopher struggling with an intellectual giant - father, mentor, and rival, all at the same time. His subsequent rebellion and declaration of independence leads to a painful break, never to be completely healed. No other writer has Agassi's psychological insight into Popper, and no other book captures like this one the intellectual excitement around the Popper circle in the 1950s and the struggles of the 1960s and 1970s - personal, academic, political, all important philosophically. Agassi's Popper - whether one agrees with it or not - is an enormous contribution to scholarship. This second revised edition includes also Popper's and Agassi's last correspondence and, in a postscript it shows Agassi leafing through Popper's archives, reaching a sort of reconciliation, an appropriate ending to the drama. A must read. Malachi Hacohen, Duke University.

Regrettably, Wittgenstein did not consider the possibility that his early effort was both significant and a failure. So he replaced its content with its approach: the concern of philosophy is (not with thought but) with language, questioning whether a sentence has truth-value before questioning whether it is true. To view Wittgenstein’s work as philosophy of life is to admit defeat. The paradox of analysis is satisfactorily answerable, providing scope to the techniques of Wittgenstein and of his followers. The most ambitious example of this is logical atomism. It failed. Mature Wittgenstein offered examples of techniques for analysing sentences; it is questionable.