Never risk more than you can afford to lose.
永远不要冒你无法承受的损失的风险。
Life is composed of lights and shadows,and we would be untruthful,insincere,and saccharine if we tried to pretend there were no shadows.
Every aspect of learning or any other feature of intelligence can in principle be so precisely described that a machine can be made to simulate it.
我不是说唱歌手，我是一个阿兹特克语的传奇。
那些将环境挑战视为商业机会的公司将会成功。
If you loan someone $20 and you never see them again. That makes it worth $20.
宁可有求全责备之非议，也不要有不符实情之誉。