I have learned why people pursue or not pursue their dreams, one of it is fear or suffering.
Guys, this is quote from Paulo Coelho's The Alchemist
“My Heart Is Afraid that it will have to suffer," the boy told the alchemist one night as they looked up at the moonless sky.
"Tell your heart that the fear of suffering is worse than the suffering itself. And that no heart has ever suffered when it goes in search of its dreams.”