Architecture must be rooted in the past but look towards the future.
If you're not innovating, you're falling behind.
凡事天下要考察有无的原则,必定是以众人的耳目所见所闻的实情以知有与无来作为标准的。 
"We are all in the gutter, but some of us are looking at the stars."
Art is a way of exploring the unknown.