The greatest mistake you can make in life is to be continually fearing you will make one.
The future of forestry lies in balancing economic needs with ecological responsibility.
I don’t like to be predictable.
林业创新不是可选的——它对生存至关重要。
The essence of mathematics lies in its freedom.
Life seems to go on without effort when I am filled with music. ― George Eliot, The Mill on the Floss