In meditation, healing can happen. When the mind is calm, alert and totally contented, then it is like a laser beam - it is very powerful and healing can happen.
Sri Sri Ravi ShankarEvery little thing has a purpose, at the same time, it has no purpose because this whole thing is a game. It is the existence which is total, beyond purpose. So you can say, virtually there is no purpose. If at all you have to pin down to a purpose then the purpose of nature is to take you to the Source, is to remind you of the Source, connect you to your Source.
Sri Sri Ravi Shankar