Every tree planted today is a legacy for generations we will never meet.
If you want to change the world, start by changing the way you think.
The most thought-provoking thing in our thought-provoking time is that we are still not thinking.
Simplicity is the ultimate sophistication.
Every detail counts because God is in the details.
出自汉·桓宽《盐铁论·执务》。阜,土山。土积得多便会成山,水积得多便成江河。此以积土成山、积水成河为喻,说明积少成多、凡事要从一点一滴做起的道理。