提到中世纪，想必很多人想起的都是文质彬彬、英武善战的骑士。但是培养一个称职的骑士，需要消耗大量的人力、财力资源，可以说培养一个骑士是极其昂贵的。今日我们探讨的就是培养骑士的花费。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

从古罗马时期至今,这座岛国的首都在世纪变迁里一步步成长为举世瞩目的金融中心。历史和人群不断刻画它的面貌——中世纪迷宫、乔治亚风格广场与豪宅、维多利亚排屋,新千年高耸入云的天际线......薄雾散去,伦敦带着独有的优雅与不凡静静伫立。

The phrase “set in stone” has its origins in ancient times when important laws, treaties, and religious texts were literally ...