Policy should be based on evidence, not ideology.
The greatest thing about tomorrow is I will be better than I am today.
世界不是一个需要解决的问题,而是一个需要经历的神秘。
艺术的未来在于技术与人类创造力的综合。
农业的进步不仅要以产量衡量,还要以长期的环境影响来衡量。