It depends.
'Mike and Mary's Pizza' is most likely a place, and a noun is a person, place, or thing. If it is a person's name, a place (such as a street name, name of a place, a city, a country, a town..) it must be capitalized. Just regular English rules.
Now, if the Mike and Mary HAD a pizza, you would not need to capitalize pizza considering it is the object. Here's an example of a sentence where you wouldn't need to capitalize pizza - "Mike and Mary's pizza was cheese." Now here's an example of where you would want to capitalize pizza - "I am headed to Mike and Mary's Pizza to get some food."
Well, I believe I could answer this question since I am a graphic designer. Just remember to rephrase this a bit please.
1. As a designer, I have learned that your work doesn't speak for itself, you do. You must show/tell people about your work and how you feel about it.
2. Remember your "Why?". When your at the point of almost giving up, think about the purpose of the project or design.
3. Ask for help. When you need it, always ask for help
A good reference for this is "The Five I's of Romanticism"
Imagination
Intuition
Individuality
Idealism
&
Inspiration
An example of a challenge facing the American people during the late 20th and early 21st century is public education. The American democracy depends on an educated and well informed citizenry.