Eating properly is self-evident: we are what we eat! Still, even if we heard it many times, we need to remind it to ourselves when we sit at the table. Eating properly is a form of respect towards our body; and also towards the generations which preceded us, and to whom we owe our nativity.
One way to start about this is caring about timing: keep meals regular, and avoid snacking. Also, we care about locationThe content of our meal and company: eating with friends and other people is always better than eating by ourselves. is of course important: eat organic when possible, eat fresh, keep processed food at a minimum.