Life lessons will be presented to you in the order they are needed. Everything you need to master the lesson is within you. Once you have truly learned a lesson， you will be presented with the next one. If you are alive， that means you still have lessons to learn.
知足是天然的财富，奢侈是人为的贫困。
一个好句子是一个小小的奇迹。
The poem is an act of the mind, not a transcription of the world.