The core of Buddhism, understanding the nature of existence and alleviating suffering through ethical living, mental discipline, and wisdom. Four Noble Truths and the Eightfold Path, the foundation of Buddhist philosophy and practice.

Right View: Understanding the nature of reality and the Four Noble Truths.
Right Intention: Cultivating wholesome thoughts, free from ill-will and harmful desires.
Right Speech: Speaking truthfully, kindly, and avoiding harmful words.
Right Action: Behaving ethically, avoiding harm to others, and practicing non-violence.
Right Livelihood: Earning a living in a way that does not cause harm to others.
Right Effort: Cultivating positive states of mind and avoiding unwholesome ones.
Right Mindfulness: Developing awareness of the body, feelings, mind, and phenomena.
Right Concentration: Practicing meditation to achieve mental clarity and focus.

The goal in Buddhism is to attain nirvana, a state of freedom from suffering, desire, and the cycle of rebirth.