The more we love our friends， the less we flatter them； it is by excusing nothing that pure love shows itself.
The future of food security lies beneath the waves, and we must farm it responsibly.
The reward of seeing the joy on the faces of the parents is immense.
小的迷惑会改变人的方向，大的迷惑会改变人的本性。
Being enthusiastic is worth 25 IQ points.