心理学必须建立在直接经验和内省的基础上。
林业的未来属于那些将树木视为生命系统而不仅仅是立木库存的人。
Ignorance is easier to get than knowledge.
Innovation requires courage and the willingness to break conventions.
The best code is no code at all.
You have to be willing to fail in order to succeed.