Confidence comes from preparation and knowing your stuff.
"The most important thing is to stay passionate."
If you're not improving, you're falling behind—especially in an industry as dynamic as animal husbandry.
If you repeated what you did today 365 more times will you be where you want to be next year?
没有刻苦钻研的精神,就不能明辨事情的道理;没有专心致志的工作,就不会取得显赫的成绩。