english: The longer you wait to become at least semi-literate the harder the language of mathematics will be to master, just as again in any verbal language, but it can be done at any age.
non_english: Što duže čekate da postanete bar polu-pismeni to će biti teže da savladate jezik matematike, kako je i sa svakim govornim jezikom, ali se moze naučiti bez obzira na godine.