In English
Ignorance is very close to knowledge, just as darkness is under a source of light. You imagine that technical knowledge has made rapid strides. You also believe that science has made great progress. But the fact is that side by side with the growth of physical knowledge, ignorance has also grown enormously. You are totally unmindful of this ignorance, and are continually spending four times the money and effort for fulfilling each one of your needs. This is the reason for ’s visible poverty.