The   Yamas   and   niyamas

The 10 basic yogic ethics of Patanjali (200 a.c.e.)

Yama: External Ethics

Ahimsa – Non-Harming

Satya – Truthfulness

Asteya – Non – Stealing

Brahmacharya – Sexual Purity

Aparigraha – Non- Coveting, Simplicity, Only Taking What is Necessary

Niyama: Intenal Ethics

Saucha – Cleanliness, Purity, Clarity

Santosha – Contentment, Having Enough

Tapas – Discipline, Effort

Svadhaya - Self Study, Self Inquiry

Ishvara Pranidhana - Surrender