理解计算的极限与扩展其能力同样重要。
Understanding the limits of computation is as important as expanding its capabilities.
We must listen to the wisdom of indigenous communities who have lived in harmony with forests for centuries.
We will now discuss in a little more detail the Struggle for Existence.  
Flowers always make people better, happier, and more helpful; they are sunshine, food and medicine for the soul.
Once we realize that imperfect understanding is the human condition, there is no shame in being wrong, only in failing to correct our mistakes.