A Guru is not someone you meet or shake hands with. It is not someone you bow down to or beg for this or that. A Guru is a certain space or energy.
The difference between a teacher or a scholar and a Guru is, a teacher is someone who holds a torch to something and shows it to you. Because of them you might have seen something. A Guru doesn't hold a torch. He is the torch. He burns.
Either you burn with him or you don't. What are we destined to do on this earth? Where did we come from and where shall we go? Why there is so much misery in the world? Why do we love some people and hate some? What is that, which will satisfy us?
Life is a mystery. The cosmos is a mystery. What are its boundaries? If it is an expanding universe, where does it expand to? What is beyond it.
What is there in the cosmos? Who made it? When did it form? What was there, before it was formed?Who are we? Am I a body with a name? Then how do some people have good luck and some bad? Why do some children get cancer at a very young age and some people with all the bad habits live a healthy life for a long time?
Some of the stars are millions of light years away from us. What an unimaginable distance!
What is the objective of human life?
There are so many questions in our minds. Every religion has its own theory and its own explanation. In India, it is considered that The Guru is the only one who can answer all these questions.
Who is Guru?
According to Indian scriptures, Guru is God in human body. He comes on this earth to liberate followers. A Guru is not to be confused with people who write well or speak well about Indian mythology and philosophy. They might be called as learned persons or good speakers or good writers of books. But none of them is The Guru.
The west is getting attracted to Hinduism. Many branches of Hinduism including Yoga are becoming very popular in the west. Many people travel from India to the west to lecture upon Hinduism and scriptures of India, and many people call them as Gurus. That is wrong use of word Guru. Guru is very mysterious.
How to know that some one is Guru? .
After coming in contact with Guru, you must feel a change that is life altering. The change is not something like – I feel good, or I feel peaceful. But Guru brings about changes that can never be explained by you to others. If anytime, you come across Guru, you will know by these changes and then over a period of time The Guru will reveal his/her identity to you. That depends on his/her wish.
No one should take every saint in India as Guru. There are very few in the world. According to Indian scriptures, only if you have collected lot of good karma, do you get Guru.
I can only make one statement. The experience of the power of Guru is very different than anything else. And in the beginning the experience may be very painful rather than pleasant. But the end is pure bliss.
There are only four realities in your life: body, mind, emotion, and energy. Whatever you wish to do with yourself, it must be on these four levels. - Sadhguru