网球是一项心理游戏。每个人都很健康,每个人都能打出精彩的击球。
性格是一个人习惯的总和。
谷物生产的创新不仅关乎产量,更关乎韧性和适应性。
I always try to find the truth in the characters and the story, no matter how fantastical the setting might be.
The key to successful market design is anticipating how participants will behave under different rules.