No matter how much it gets abused, the body can restore balance. The first rule is to stop interfering with nature.
People will suffer almost anything, as long as it means they don't have to change.
If you choose, you can influence every aspect of your brain, and therefore every aspect of your life.
Human beings place their desires ahead of the collective good.
What comes deep comes true.
The most good you can do for yourself spiritually is to live your life with total love, conviction, and purpose.