Spiritually, the yellow colour is a sign of prosperity; it is the colour of love.
To live worthily with self-respect, one has to overcome difficulties. It is out of hard and ceaseless struggle alone that one derives strength, confidence and recognition.
The third eye is associated with alertness and awareness. When you are alert, awake, more into knowledge, then naturally the energy has moved from the lowest chakra to the highest. You know when you are very alert and awake the sexual energy has transformed itself into a different quality of consciousness.
When you are inspired by some great purpose, all your thoughts break their bonds: Your mind transcends limitations, your consciousness expands in every direction and you find yourself in a new, great and wonderful world.

