Spooky dooky! I sure hope Chairman Winnie the Pooh doesn’t use the Sapir-Worf Hypothesis on us!

Wouldn’t OP, should they learn a second language, still have access to their mother tongue? If so, I’m not entirely convinced learning Mandarin is going to have a doubleplusungood effect on their thinking paradigms. Please correct me if I’m looking at things from the wrong angle, however!