I didn't get to where I am by chasing mediocre opportunities.
Life is a leaf of paper white,thereon each of us may write his word or two.
我们相信,未来的交通工具一定是电动化的。
Mathematics is not a spectator sport—you have to engage with it to appreciate its beauty.
在危机时刻,真正的领导者会把人民置于利润之前而脱颖而出。