Punctuation centuries meant that a standard system of punctuation was urgently required." The introduction of a standard system of punctuation has also been attributed to the Venetian printers Aldus Manutius and his grandson. They have been credited with popularizing the practice of ending sentences with the colon or full stop, inventing the semicolon, making occasional use of parentheses and creating the modern comma by lowering the virgule. By 1566, Aldus Manutius the Younger was able to state that the main object of punctuation was the clarification of syntax. By the 19th century, punctuation in the western world had evolved "to classify
Zero Punctuation of their games, and at least one internet meme has resulted from Zero Punctuation. At the end of every year, Croshaw creates special episodes of Zero Punctuation discussing what he believes were the best and worst games of the year; a practice that started at the end of 2008. He has occasionally dedicated episodes to new technologies or milestones in video gaming rather than games, such as E3 and the coming of the eighth generation of consoles. Starting in 2014, Yahtzee has released a sub-series of Zero Punctuation, titled "Zero Punctuation’s occasional guide to retarded special moments in gaming history",