Compassion is an essential element of love.
Guru is heavy, because he carries Lord Krishna in his heart.
Spirituality is based on development of character and philosophy.
If a leader engages in sinful activity that becomes the standard, if he is strict that becomes the standard.
Detachment does not mean to neglect what Krishna gives you. Detachment means to do the needful as an offering to Krishna.
The more one makes spiritual advancement, one feels humble and as one's devotion is superficial that much he feels that he is a great devotee.