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Subsequently, one may also ask, how long does it take to learn Esperanto?
It probably depends on how you define fluency but by most standards Yes, you can become fluent in Esperanto in 150 hours. Thanks to Esperanto's agglutinative vocabulary, you can express a broad range of concepts with fairly little study time.
is learning Esperanto a waste of time? It's not a waste of time to spend your time on things you enjoy. If you enjoy learning languages, you'll enjoy learning Esperanto. It's very elegant, efficient, logical, and easy to learn. There are many books you can read in Esperanto.
is it worth it to learn Esperanto?
Some people say it is worth it because you can communicate with other esperantists, but this community is not so big. Esperanto is extremely regular, in phonetics, and every grammar aspect, with little or no exceptions. The vocabulary has been from the most common roots of several compared languages.
What is the closest language to Esperanto?
About 75 % of Esperanto's vocabulary comes from Latin and Romance languages (especially French), about 20 % comes from Germanic languages (German and English), and the rest comes mainly from Slavic languages (Russian and Polish) and Greek (mostly scientific terms).