Don't get involved in partial problems, but always take flight to where there is a free view over the whole single great problem, even if this view is still not a clear one.
統(tǒng)計(jì)學(xué)家不能逃避責(zé)任，必須清楚地理解科學(xué)推斷的原則。
我由衷地高興，我的任期即將結(jié)束。
詩(shī)歌不是一種奢侈品，而是一種必需品。