The end of all our exploring will be to arrive where we started and know the place for the first time.
我不考虑奖牌。我考虑的是我的表现。
The internet could be a very positive step towards education, organisation and participation in a meaningful society.
可持续性不是一种趋势，而是我们共同的责任。
Life is pleasant. Death is peaceful. It's the transition that's troublesome.