Punjab has one of the oldest and richest cultures of the world. Its diversity and uniqueness is evident in the Punjabi poetry, philosophy, spirituality, education, artistry, music, cuisine, science, technology, military warfare, architecture, traditions, values and history. The compassion and high spiritedness exhibited in the lifestyle of people of Punjab (Punjabis) is hard to miss. While the Punjabis are known for their strong determination, their culture presents a multi-hued heritage of ancient civilizations. A guest in Punjab is considered as a representative sent by God and is well looked after.