In this talk, the speaker reads and explains the Chariot of Jagannath written by Sri Aurobindo. The speaker explains the four wheels of this chariot which are unity, freedom, knowledge, and power.
The biggest enemy in our progress is the ego. Every situation becomes an opportunity to progress if the ego is removed. Both individual ego and collective ego are obstacles to the divine fullness. Individual ego is an obstruction in the spiritual attainment. In the same way, collective ego is an obstruction in the attainment of an ideal society.
About Savitri | B1C3-06 The Divine Successor of Man (pp.27-28)