Understanding nature’s complexity is the ultimate challenge.
生活不仅仅是呼吸,而是行动。
The boundary between physics and mathematics is not as clear-cut as one might think.
在资本主义社会中,经济进步意味着动荡。
用心栽花、施肥、灌溉,花却总是不开;无意间将柳条插在地上,却长成了郁郁葱葱的柳树。