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The voice is an instrument that everyone has.
The discovery of gravitational waves has opened a new window to the universe.
可持续性不是一种趋势,而是我们对后代的责任。
最成功的现代国家是那些能够将强大的国家与法治和民主问责制结合起来的国家。
数学不是沿着一条清理得很好的高速公路小心行进,而是一次进入陌生荒野的旅程,探险者常常会迷路。
Be kind,for everyone is fighting a hard battle.And if you really wanna see what people are,all you have to do...is look.
Music is my life and my life is music.