In the (grand) scheme of things phrase
"Grand" can be replaced by "great" or "whole"
Taking everything in account
In the great scheme of things, the journey was great.
There are some minor flaws, but they won't affect your score in the grand scheme of things.
The origin of this phrase is not clear.
Daughter: So I really want all my friends to have a great time. I was thinking it would be a good idea to have some candy out on the tables for people to snack on.
Mother: Well, if you want them to really enjoy themselves, candy is dandy but liquor is quicker.