Sustainability is not a choice anymore; it's a necessity for survival in today's world.
可持续发展不再是选择;它是当今世界生存的必要条件。
在数学中,提出问题的艺术必须比解决问题更有价值。
The wound of displacement never fully heals; it only learns to speak in different tongues.
Success is about taking risks and not being afraid to fail.