The most enduring changes come from understanding the root causes of problems, not just their symptoms.
最持久的变化来自于理解问题的根本原因,而不仅仅是症状。
【解释】人常常在忧患困苦中,才能磨练意志,增长才干。
If your goal does not have a schedule, it is a dream.
Sustainable agriculture requires a balance between technology and ecological preservation.