I love this quote from The 5-minute Meditator, a book about ‘spot meditations’:
A person in a Buddhist centre, sitting cross-legged with his eyes closed for an hour, may be completely unfocused and not meditating at all. He could be daydreaming, falling asleep or thinking about everything at random. Conversely, someone who is fully present while preparing food or walking to the shops is meditating beautifully.
This is valid not only about meditation. There is the classic You can’t judge a book by its cover, before you can judge something you need to take a closer look at it.
This was originally posted at another (now extinct) blog of mine.