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Sustainability is not an option; it's a responsibility we owe to future generations.
我们无法改变我们没有意识到的事情,而一旦我们意识到,我们就不能不改变。
"Life itself is the most wonderful fairy tale."
The beauty of life is in its unpredictability.
现代教育者的任务不是砍伐丛林,而是灌溉沙漠。