树是希望的象征，扎根于当下，伸向未来。
A tree is a symbol of hope—rooted in the present, reaching for the future.
We must learn from nature how to use resources efficiently.
There is no must in art because art is free.
Make up your mind to act decidedly and take the consequences. No good is ever done in this world by hesitation.
每一天都是一个新的机会。