Psalidas was born at 1767 in Ioannina, where he completed ground level education. He continued his studies in Russian Empire in :ru:Полтавская славянская семинария|Slavic Poltava Seminary and in Austria. In 1791 he published his first work, Real bliss, written in both Greek and Latin. With this work he reestablished fundamental theoretical positions on the existence of God, immortality, afterlife, freedom of man, and the concept of the limits of freedom. During his studies, Psalidas worked in several Greek editorial companies and printing houses that were established in Vienna, notably the newspaper Ephimeris, published in Vienna since 1791. During the same period he published several books. In 1792, together with the CypriotIoannis Karatzas, he published the workLove's results, consisting of three romantic stories. This work was subsequently reprinted five times from 1792 to 1836. In 1793 he was interrogated by the Austrian police as suspect of liberal and pro-French revolutionist. Psalidas denied the charges, but his stay in Vienna was unsafe and decided to return to Ottoman-ruled Greece in 1796.
Schoolmaster in Ioannina
He returned to his native Ioannina, then a prospering city with a large expatriate merchant class and a major cultural center of the Ottoman Greek world. There he became the director of the city's most renowned school, the Maroutsaia School, founded by the bequest of two local merchants, the brothers Lambros and Simon Maroutsis. Psalidas remained at this post for 25 years. During this time he enhanced the school's curriculum by introducing lessons in history, geography, natural sciences, economics and foreign languages. Psalidas also brought with him educational equipment and special instruments in order to teach astronomy and perform a number of chemical and physical experiments. His lessons were not only watched by his students, but also by locals that admired his work. He also equipped the school's library, which was also open to public and hired qualified teaching personnel. Moreover, he offered scholarships to the best of his students. Psalidas had also to deal with conservative circles, who distrusted and bitterly criticized his innovations and promotion of the "atheist" ideas of Voltaire and many of the ideals of the French Revolution. In refutation of their allegations, he published the work Moves towards progress. Psalidas had become one of the most distinguished personalities of city of Ioannina. He participated in local courts, councils and was also adviser to Ali Pasha, who also sent him several times to Western Europe in diplomatic missions.
Last years
Psalidas found refuge in nearby Zagori, when armed conflict between Ali Pasha and the Ottoman Empire broke out.Thereafter he lived in Corfu, where he became doctor of the Ionian Academy, but he was denied the opportunity to teach because of his progressive ideas. Later he became director of the school of Lefkada, where he died, in 1829.
When young, Psalidas adopted an archaist Greek language, but when by the time he had become "the most prominent teacher in Ioannina" he used Demotic Greek. He also disagreed with the position of Adamantios Korais, on the katharevousa. He is considered one of the possible authors of the anonymous Hellenic Nomarchy: A Discourse on Freedom and Rossaglogallos.
