Don't hesitate to give small gifts.
It means: big moves don't care about details, and big manners don't care about small humility.
The reason why we want to do great things without paying attention to details is because we want to achieve something but care too much.
Those little things
It is easy to fail. When making friends, don't care too much about some small shortcomings of friends.
The exam is coming, but you are crazy about playing ball (small things), then you will fail. (counterexample)
I really hope I can help you! )