每一块曾经制造的塑料仍然存在于地球的某个地方——这既是我们的挑战,也是我们的责任。
意志不是一种特殊的能力,而是心灵朝向明确目标的整体活动。
People with a clear sense of identity know who they are and what they stand for. They have a strong sense of self and are not easily swayed by others.