Grant Street Group is a rapidly growing software company in downtown Pittsburgh, PA. We host over 1 million lines of Perl code using the Software as a Service model. Our company develops, hosts and administers customized software applications used by financial institutions and government entities to support a variety of financial transactions related to auctions of fixed income securities as well as tax collection and billing. Recruiting: All Majors
Ludwig Josef Johann Wittgenstein (26 April 1889 – 29 April 1951) was an Austrian-British philosopher who worked primarily in logic, the philosophy of mathematics, the philosophy of mind, and the philosophy of language. During his lifetime he published just one slim book, the 75-page Tractatus Logico-Philosophicus (1921). Philosophical Investigations appeared as a book in 1953, and has since come to be recognised as one of the most important works of philosophy in the twentieth century.
Ludwig Wittgenstein_Ludwig Josef Johann Wittgenstein April 1889 – 29 April was an Austrian-British philosopher who worked primarily in logic, the philosophy of mathematics, the philosophy of mind, and the philosophy of language
Thinking about Mathematics: The Philosophy of Mathematics