过去不仅仅是过去，而是一个棱镜，主体通过它过滤自己不断变化的自我形象。
The past is not just the past, but a prism through which the subject filters his own changing self-image.
If you don’t believe in yourself, no one else will.
The best way to predict the future is to create it.
The man who does not value himself, cannot value anything or anyone.
转基因技术是未来农业发展的重要方向，我们要科学理性地看待它。