1. What are your core defining traits? What makes you, you?
2. What is your purpose?
3. What is your dream profession? Why?
4. What event in your life had the greatest impact on you? How are its effects alive today?
5. Impressions?
I didn't want to leave any doubt since it's the second time Lettuce got overlooked. Quarters being heavier on the Heads side may have something to do with it.
Whether the advice is "valid" or not is subjective when it comes to art. There are cases where giving an idea is objectively not useful. If you said something like "setting it to grayscale mode will make it more colorful" then you are stating a falsehood and are not being constructive. But if you say something like "using grayscale mode may look better" that can be constructive. You can't be "wrong" about what is more appealing.
The second definition covers a critical analysis of either flaws or merits individually, or both. It also specifies that it has to be analytical in nature. The first definition limits it to only tearing things down with no requirement for analysis.