Cultivate Uplifting Environments

As a rule, those on a spiritual path are advised to cultivate environments and lifestyles that are infused with sattva, uplifting qualities that contribute to clarity in body and mind. We do this by paying attention to what we surrounding ourselves with and what we consume or take in through all our senses -- this includes food, conversation, media exposure, and so fourth.
~Yogacharya Ellen Grace O'Brian

When I exercise good judgment and participate in uplifting activities, it naturally makes me feel good and allows me to be useful to others. But the clearest lessons come to me when I violate this sensible advice. When I overdo it and eat food that is ill advised, I always seem to be surprised that I don't feel good later. The same thing goes for watching too much junk TV. Why am I surprised when I have trouble sleeping properly afterwards? Or have trouble meditating in the morning. Isn't it wonderful when life sends is these gentle reminders?