>>5444763Probably not unless they are related languages (you can learn Italian almost simultaneously as you learn European Spanish, almost), and even then, by splitting up your attention and time on learning more than one language at once you will you will have a lower level of literacy and fluency compared with someone who is just focusing on one language at a time. For example trying to learn Japanese at the same time as Russian is damn near impossible to perform to anywhere near the level of fluency you can get by learning those two languages separately and taking an extra year or two to do so.
