My master (Babaji) once talked about how three people went to Himalayas to meditate. They went up the snow clad Himalayas, sat down with closed eyes and meditated. After one year, one of them opened his eyes and said, ‘It is quite cold here’. Then he shut his eyes and went back into meditation. Another year passed. The second man opened his eyes, and said, ‘I think you are right’, then closed his eyes and went back into meditation. Then at end of the third year, the third man opens his eyes and says, ‘why don’t you two guys just shut up and meditate?’