What languages are worth learning?

Hello, I already speak 3 languages which are the following: German, Polish and English. Now I want to educate myself and become the best version of myself. I would like to learn 3 more languages (don't say to me that it takes hard work, I know that already that's not the problem). What do you think?

Submitted July 01, 2018 at 10:23AM by L0GAN11 https://ift.tt/2yXjSib