As a melting pot for the world's cultures and nationalities, Singapore's diversity stands out among its surrounding nations. Its cultural and religious diversity, along with the fact it has no less than four national languages (including English) give it a progressive feel. For those who appreciate architecture, the mix of colonial-era buildings and ultra modern skyscrapers and condos mean they will constantly be in awe of their surroundings. The impeccable standards of cleanliness present in the city are astonishing. Strict laws surrounding this issue mean the municipality is a joy to spend time in.