have a great potential or we have great potential
Do I need the article here?

have A great potential or we have ____great potential

Thanks in advance

Question

have a great potential or we have great potential
Do I need the article here?

have A great potential or we have ____great potential

Thanks in advance

Answer

By itself, you use "have great potential".  You only add "a" if you then specify what potential: "have a great potential for/to..."