Many times on his long voyage, Pi almost reaches rescue...or so he thought. He saw six birds over the course of his journey however he never encounters land after seeing them. At one point Pi sees a large oil tanker. It gets closer and closer and Pi is sure he will be saved. Unfortunately, the lifeboat is directly in front of the ship and no one can see them. In fact, if Pi did not manage to change the lifeboats direction, it would be crushed. The ship passes them by and Pi's hopes of rescue are dashed.
Pi and Richard Parker continue to survive for many days but the elements eventually become to much. The sun is too hot. The food is too scarce. The ocean is too vast. The pair are no more than a skin and bones. Richard Parker is blind and only a few days later Pi grows blind as well. Pi knows the end is near and as he lays down prepared to die he hears a voice. Pi is going mad. For several minutes he talks to the voice. They converse about food. Pi speaks of various vegetarian Indian dishes but all the voice speaks of is meat. It is Richard Parker. They talk for several minutes.
("Still a Better Love Story Than Twilight")
Pi falls asleep but when he wakes up he hears a faint, barely audible sound. A voice. Pi yells and screams. It is another castaway! They manage to tie their lifeboats together, which is difficult because both of them are blind. Pi welcomes the man aboard but the man tries to kill him. Starvation has driven the man to murder. Pi is saved by none other than Richard Parker who eats the man. Pi weeps because, despite the fact that the man tried to kill him, he was company. The tears help his eyes and he regains his sight. Pi admits that after several days, there was so little food that he ate a little bit of the man.
Theme:
Another theme has grown as Pi and Richard Parker become more and more desperate for food. Sometimes, in a life or death situation, one must sacrifice their ethics and moral code in order to survive. Previously, Pi was a peaceful vegetarian who would not hurt a fly but his hunger has driven him to cannibalism. Pi admits to his savagery: "It came as an unmistakeable indication to me of how low I had sunk the day I noticed, with a pinching of the heart, that I ate like an animal, that this noisy, frantic, unchewing wolfing-down of mine was exactly the way Richard Parker ate." (Martel 225).
Sources:
Martel, Yann. Life of Pi. Orlando: Harcourt, 2001. Print.
"Still a Better Love Story Than Twilight." Quickmeme. Web. 25 Mar. 2015.