Those who find at least one person as their Guru are fortunate. Dattatreya himself had many Gurus.
For me, my most important Guru was the one who taught me how to share all of myself without fear.
I learnt how keeping money makes you A target for all problems. I trust that money is only a means of exchange for certain goods.
When you share your love, money is no more a means of exchange. Money gets shared not traded. Then money itself becomes spiritual.
Most people are poor because they do not know how to share their love and share themselves wholly.
Most of the great reformers like Jesus lived a life of love.
Who can refuse Christ as a model? He is a Guru loved by all.