奶牛養(yǎng)殖既是一門藝術(shù)也是一門科學(xué)——尊重兩者對于成功至關(guān)重要。
Dairy farming is both an art and a science—respecting both is essential for success.
Self-education is, I firmly believe, the only kind of education there is.
"The truth is rarely pure and never simple."