Sri Caitanya Mahaprabhu had one desire. He had a desire to flood the entire world with an ocean of transcendental Krsna prema. One should see that in the spiritual world, Krsna is always engaged in loving exchanges with all His devotees. And it is said that those devotees purchase Krsna by their service. Rupa Goswami explains in the Nectar of Devotion that pure devotional service is sri Krsna-akarsani – that it can attract Krsna! So, that is the best thing we can do – flood the entire world! We are trying to attract so many things but one who attracts Krsna, attracts the perfection of life. After that, there is nothing more for us to desire – only more association with Krsna. So pure devotional service is like that – it is extraordinary!