Answer:
If you want to live a normal, modern life, it would be difficult to apply all of Gandhi's principles in your life. Gandhi did not find value in social groups created for any purpose other than service to society, for instance, which would include things that you probably need to sustain yourself, such as your work environment. His most basic principles apply anywhere though: unity of the mind, body and soul (meaning you should never do anything with your body that is not right with your mind or with your mind that is not right with your soul), selflessness, non-violence, service to others, and faith in a superior spiritual life to our life here on earth.