- They seem harmless enough, 52 thin slices of laminated cardboard with colorful designs printed on their sides. Yet, as another illustration of the mantra that complexity begins from the most simple systems, the number of variations that these 52 cards can produce is virtually endless. The richness of most playing card games owes itself to this fact.
- Ukraine (Wikipedia)
Ukraine (/juːˈkreɪn/ yoo-KRAYN; Ukrainian: Україна, romanized: Ukraina, pronounced [ʊkrɐˈjinɐ]) is a country in Eastern Europe. It is the second-largest European country after Russia, which borders it to the east and northeast. It also borders Belarus to the north; Poland, Slovakia, and Hungary to the west; and Romania and Moldova to the southwest; with a coastline along the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation’s capital and largest city, followed by Kharkiv, Dnipro and Odesa. Ukraine’s official language is Ukrainian; Russian is also widely spoken, especially in the east and south.