What is more important the heart or the brain?

Both are Important, but heath is the most important.

Both are important in there respect of work.

I'm pretty sure this question isn't meant to be taken literally. It's asking which is more important, logic or emotion.
I would say both are important, but logic should take precedence. The heart can sometimes tell you to do things that are bad for you in the long term.
Emotions occur when your mind and body adjust itself to a certain situation. For example, when we become angry, blood is diverted from the part of our brain that helps us understand people to the part of our brain that helps us i

It is not any food which is more tasty. Both are important.

brain, if you control your brain as you want then heart will already healthy.