From http://www.sacinandanaswami.com/en/s1f13/diaries-by-sacinandana-swami
Vrindavan Diary 2014 - Part 6

By Sacinandana Swami
Krishna Never Leaves Vrindavan
When one lives in Vrindavan, one is constantly reminded of Krishna. He is worshiped in the many temples there, devotees glorify Him in song and narrations (katha), sadhus and saints describe Him with affection, etc.
But does He ever appear in person and make Himself visible to the eyes of those who so ardently worship Him? Is He only adored but r