我们还没有学会思考，但我们正在学习。
We have not yet learned to think, but we are learning.
He who sacrifices freedom for security deserves neither.
永远不要停止学习，因为生活永远不会停止教导。
Transparency is not just a physical quality, it's a social and political one.
城市的建筑应该庆祝它的多样性。