Get attached to your programming language and learn to speak them fluently. Please for love of God, do this one thing. Become an expert in at least one programm

Get attached to your programming language and learn to speak them fluently. Please for love of God, do this one thing. Become an expert in at least one programming language. But when evaluating other languages try as objective as possible and seek advice from people who are really good in that language. There is lot of nuance in polyglot argument, I can speak 3 (spoken) languages but I still have my one native language, I am really good at.