Ye rigid Ploughman! bear in mind Your labor is for future hours. Advance! spare not! nor look behind! Plough deep and straight with all your powers!

On me, on me Time and change can heap no more! The painful past with blighting grief Hath left my heart a withered leaf. Time and change can do no more.

Far out at sea,--the sun was high, While veer'd the wind and flapped the sail, We saw a snow-white butterfly Dancing before the fitful gale, Far out at sea.

The economy of the state has changed dramatically. The changing face of agriculture drove out farmers and farm families, which drove off businesses that rely on farm families.

Famine was the mark of a maturing agricultural society, the very badge of civilization.

Some areas that spring to mind are agriculture, democracy building, disaster relief, education, and science and technology.