One of the reasons Twitter is popular in Japan is a characteristic of Japanese itself: Japanese uses ideograms which enable it to convey more information in just 140 characters than other languages, not counting Chinese. Incidentally, the Japanese version of this sentence is written with exactly 140 characters. How many characters does it take in other languages?
Fundamentally, you're not practicing anything by translating, so even if you say that you can't do it, once you've set your sights on a similar sentence you've seen before that is more natural yet does not quite convey the original sentence's nuances, translation proves to be an act that is quite addicting.