意指任何收获都需要付出相应的代价。
The sea gives us life; it's our duty to give back by protecting it.
宇宙正在膨胀，而且膨胀的速度在加快。
"The heart is a fragile thing, but it is also the strongest part of us."
To create is to breathe life into the inanimate.
"The future is always beginning now."