Gampopa, also known as Dakpo Lhaje, was a Tibetan Buddhist master who lived from 1079 to 1153 CE. He is considered one of the most influential figures in the history of Tibetan Buddhism and is often referred to as the "father of the Kagyu lineage."

Gampopa was born in the Dakpo region of Tibet and was ordained as a monk at a young age. He received his early education in Buddhist philosophy and meditation from his father, who was also a monk. However, after his father's death, Gampopa decided to leave his monastic life and pursue a secular education. He became a renowned physician and married, but his wife and children died tragically, leading him to re-evaluate his life and return to his monastic path.

Gampopa then became a student of the famous Tibetan master Milarepa, who taught him the practice of Mahamudra, a form of meditation that focuses on the nature of the mind. Gampopa became Milarepa's most accomplished student and was eventually given the responsibility of spreading the teachings of Mahamudra.

Gampopa's most significant contribution to Tibetan Buddhism was the integration of the Mahamudra teachings with the teachings of the Kadampa tradition, which emphasized the importance of ethical conduct and compassion. This integration led to the formation of the Kagyu lineage, which is one of the four main schools of Tibetan Buddhism.

Gampopa's teachings were highly influential, and he had many prominent disciples, including the first Karmapa, Dusum Khyenpa. He also founded several monasteries and retreat centers, including the renowned Daklha Gampo Monastery in Tibet.

Gampopa's teachings emphasized the importance of both meditation and ethical conduct in the spiritual path. He believed that true enlightenment could only be achieved through the combination of these two aspects. He also emphasized the importance of a qualified teacher-student relationship and the need for a strong foundation in Buddhist philosophy.

Gampopa's legacy continues to this day, with the Kagyu lineage being one of the most prominent and influential schools of Tibetan Buddhism. His teachings on Mahamudra and the integration of meditation and ethical conduct continue to guide practitioners on their spiritual journey. Gampopa's life and teachings serve as an inspiration to many, and he is remembered as a great master who dedicated his life to spreading the wisdom of Buddhism.