Only when something of value to make the purpose of their lives have value.
只有在以某种有价值的东西做目的时，性命才有价值。
Old paint on canvas, as it ages, sometimes becomes transparent. When that happens it is possible, in some pictures, to see the original lines: a tree will show through a woman's dress, a child makes way for a dog, a large boat is no longer on an open sea. That is called pentimento because the painter 'repented,' changed his mind. Perhaps it would be as well to say that the old conception, replaced by a later choice, is a way of seeing and then seeing again.
Sustainability isn’t a trend; it’s a responsibility we owe to future generations.
The ability to be in the present moment is a major component of mental wellness.
能源行业必须适应和发展，以应对21世纪的挑战。
世界是一本书，不旅行的人只读了一页。
创新的可持续农业的关键，我们必须拥抱新技术来养活世界。
Logic is one thing and common sense another.
