Meditation

Stan provides free instruction for meditation to connect one's personality with a soul. This is the most efficient practice to get inner balance and to find all answers from inside because our soul contains infinite wisdom, we have only to know how to connect with it.
All religions and spiritual practises teach us to save one's soul (to speak scientific, "to connect with it"), but they don't give unique and understandable practical method to reach this connection through independent practise.
You can read more on the connection with the soul here  or in the book by Stanislav "The Spiritual laws of Universe"