A view of a book

Because of the recommendation given by my teacher，I read a book named The Time Machine. Written by H.G.Well, this book is telling a story about the character who is a time traveler invented a time machine and was able to pass freely through the past and the future. When he arrived in A.D.802701, he was confronted with a strange scene. Humans there were evolved into two race : the Elois and the Morlocks. The Eloris was beautiful and exquisite, but they had lost the ability of work. The Morlocks was with a accustomed, working all day and being accustomed to the underground for dark life. Finally, the time traveler returned to the "present". This book, I think, shows us as the old saying "no pressure no power".