A shortage is a sign that somebody is keeping the price artificially lower than it would be if supply and demand were allowed to operate freely.
我不介意成为一个象征，但我不想成为一个纪念碑。这是有区别的。
It is not the criminal things that are hardest to confess， but the ridiculous and shameful things.
過去は変えられないが、未来は変えられる。今この瞬間をどう生きるかが、未来を形作る。
The child is not a passive recipient of knowledge but an active participant in the learning process.
儿童不是知识的被动接受者，而是学习过程的积极参与者。