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People won't have time for you if you are always angry or complaining.
如果你总是生气或抱怨,人们就不会有时间理你。
People must feel that the natural world is important and valuable and beautiful and wonderful and an amazement and a pleasure.
Change starts with a single step, but it requires persistence to reach the destination.
You can’t be afraid to fail. It’s the only way you succeed.