What Does "If You Can Dream And Not Make Dreams Your Master" Mean In The Poem "If"?

It means that 'if you can dream and make your dreams master' you can achieve everything in your life . 'If' means your choice to master your dreams

Arush
BBPS

Don't know what it means in a poem but for me the meaning is that you should have dreams in your life but not to let your dreams to control or dictate your life :)