Think twice when you ready to add new library in project

You don’t need most of them

You aren’t gonna need it

Libraries are made not for you

Libraries contain more functionality you actually need

Libraries don’t know your wishes

Libraries consume your time

Libraries are unfriendly to your code.

Libraries are unfriendly to each other

Libraries have their own evolution

Libraries have their own diseases

Keep it simple stupid

Libraries still economize your time sometimes

Libraries are mature

Libraries give you needed experience

Libraries standardize solution and thus increase efficiency

Don’t repeat yourself

You don’t need to reinvent the wheel

Make a wise choice

Afterwords

Love being creative to solve some problems with an simple and elegant ways