要理解现在,我们必须首先理解过去。
"To understand the present, we must first understand the past."
"The truth is rarely pure and never simple."
最具挑战性的设计往往会带来最有价值的成果。
始终保持你的刀锋利,你的智慧更锋利,你的精神最锋利。
The future of democracy depends on the ability of democratic societies to reform themselves.