Else, it is a kind of exploitation. You are exploiting people by living such a kind of over-luxurious life. Do not grab what belongs to others. Then, there is self-restraint, the control of the sense organs. The eyes want to indulge, the tongue wants to indulge, the ears want to indulge.
Every organ of sense wants to indulge.
These sense organs should be restrained as much as possible by daily effort on your part. These things that I have mentioned are considered as the first steps in Yoga. We do not talk of meditation and all that in the beginning. A little bit of self-restraint is necessary, along these lines mentioned. They are called yamas, the processes of self-sublimation.