phrasal verbs decoded

Phrasal verbs have for the great majority of students of English as a second language been a nightmare.
There are thousands of these �paving stones� of the spoken language which are a very common element in the everyday use of a native speakers language, yet they have defied both student and teacher alike in terms of understanding their tortured logic.
Within the next few days I will post a radical explanation and outline the discoveries recently made that offer a way to teach and learn phrasal verbs.
Our work has been a kind of archaeological expedition into uncharted territory, our findings are rather startling and are sure to come under criticism, derision, scepticism and more.
   

That would be very useful and fun to interpret their origin. We can have entertaining debates