One had to cram all this stuff into one's mind for the examinations, whether one liked it or not. This coercion had such a deterring effect on me that, after I had passed the final examination, I found the consideration of any scientific problems distasteful to me for an entire year.
We must travel; we must go to foreign parts. We must see how the engine of society works in other countries, and keep free and open communication with what is going on in the minds of other nations, if we really want to be a nation again.