Let’s speak of karma and cause and effect. This is an important concept that is often misunderstood or diluted with theory and make‑believe.
Karma is simply a word we use to try to describe the reality of one thing affecting another – action and reaction. What you put in one end comes out the other. Nothing exists in a vacuum, unless you’re a piece of dust, which has been sucked up from the carpet. In that case, your entire existence is in a vacuum.
Everything we do, say, think, or feel goes out into the universe. Sometimes the universe spits it right back at us, and at others it goes through a long wash cycle until it is clean and folded. There are millions of karmic vibrations intermingling, bouncing off one another, and influencing the direction we are going.
That is why it is vital that we stay awake and conscious of what is occurring (unless we are sleeping of course). When we are aware, we can then make choices, and not just react out of ignorance, drowsiness or a craving for a latte. Whether these conscious choices make any difference is dependent on your reactions to this teaching, and whether you are dust in a vacuum or just another cog in the karmic dream machine.
More karmic influences at: Zen Master Tova Tarantino Toshiba: The Illustrious and Delusional Abbess of Satire.