The sentence was two years, wasn't it?

LOTH

Quite right. You seem to be informed after all. Yes, I was sentenced to
two years' imprisonment, and afterwards they expelled me from the
university too. And at that time I was just--twenty-one. However, during
those two years I wrote my first book on economics. In spite of that I
couldn't truthfully say that it was very good fun to be behind the bars.

HOFFMANN

Lord, what idiots we were! It's queer. And we had really taken the thing
into our heads in good earnest. I can't help thinking, old man, that it
was sheer puerility. The idea! A dozen green kids like ourselves to go to
America and found ... _we_ found ... a model state. Delicious notion!

LOTH

Puerility? Ah well, in some ways no doubt it was. We certainly
underestimated the difficulty of such an undertaking.

HOFFMANN

And that you really did go to America, in all seriousness, and with empty
hands ... Why, think, man, what it means to acquire land and foundation
for a model state with empty hands. That was almost cr ... At all events
it was unique in its naivete.