Astrology is a belief system that suggests the positions and movements of celestial objects, like planets, sun, and moon, can influence human affairs and the events of the world. It's essentially the practice of divining meaning and potential influences from the sky, though it's considered a pseudoscience by the scientific community. 

The term organic generally refers to things that are natural, related to living organisms, or produced without artificial chemicals. It has various meanings depending on the context, including food production, chemistry, and even organizational structure. 

Yoga, derived from the Sanskrit word "yuj," meaning "to join" or "unite," refers to a spiritual discipline that aims to harmonize the mind and body. It is a science and art of healthy living that involves physical postures, breathing techniques, and meditation. Ultimately, yoga seeks to unite individual consciousness with universal consciousness, fostering a sense of oneness and well-being.