Ahmed Yasawi was a prominent 12th-century Sufi poet and philosopher from what is now Kazakhstan. He is best known for his spiritual teachings and the influence he had on the spread of Islam in Central Asia. His works often emphasized the importance of love, compassion, and the pursuit of knowledge. Yasawi founded the Yasawi Order, a Sufi brotherhood that played a significant role in the region's spiritual life. His most famous work, the "Divan-i Hikmet," is a collection of poems that convey his mystical insights and ethical guidance. Today, his legacy is celebrated, and his mausoleum in Turkestan is a UNESCO World Heritage site.