Carbolic soap Carbolic soap Carbolic soap is a mildly antiseptic soap containing carbolic acid and/or cresylic acid, both of which are phenols derived from either coal tar or petroleum sources. In 1834, German chemist Friedlieb Ferdinand Runge discovered a phenol, now known as carbolic acid, which he derived in an impure form from coal tar. In August 1865, Dr. Joseph Lister, 1st Baron Lister applied a piece of lint dipped in carbolic acid solution onto the wound of an eleven-year-old boy at Glasgow Royal Infirmary, who had sustained a compound fracture after a cart wheel had passed over his leg. After four
Letter of the Six Letter of the Six The Letter of the Six (Romanian: "Scrisoarea celor șase") was an open letter signed in March 1989 by Silviu Brucan, together with five other Romanian Communist Party dignitaries (Gheorghe Apostol, Alexandru Bârlădeanu, Grigore Răceanu, Corneliu Mănescu, and Constantin Pîrvulescu). The six communist politicians met and discussed the letter in parks in Bucharest, in order to prevent the Securitate from hearing the details. They were however, not isolated, but they were followed and had contacts with Soviet, American, British and Romanian intelligence officers and diplomats. The initiative came from Brucan, who discussed the plan with Apostol and