The greatest danger to our future is apathy.

"The power is in the balance: we are our injuries, as much as we are our successes."

"A verdadeira literatura não conhece fronteiras, ela é universal."

The welfare of the farmer is the welfare of the nation.

解释：砍伐树木不把树根砍掉，必能重新生长；堵塞水不把源头堵住，必会重新流出；消除祸患不铲除产生祸患的根基，祸患还会再生。