Keep your feet on the ground and your thoughts at lofty heights.

I don't eat junk foods and I don't think junk thoughts.

There is a criterion by which you can judge whether the thoughts you are thinking and the things you are doing are right for you. The criterion is: Have they brought you inner peace?

Keep your eyes on the stars, and your feet on the ground.

Do not suppress it - that would hurt you inside. Do not express it - this would not only hurt you inside, it would cause ripples in your surroundings. What you do is transform it.

Make food a very incidental part of your life by filling your life so full of meaningful things that you'll hardly have time to think about food.