The poor face constraints that are often invisible to policymakers.

Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that when I ask for a watercress sandwich I do not mean a loaf with a field in the middle of it.

Every film is a journey, and every journey has its own challenges.

持续经济增长的关键不是物质资本的积累，而是知识的积累。

The architect must be humble before the forces of nature.