Subjective and objective may be confusing terms for some people. When you say subjective, this means that you are stating some things based on the things that you believe in or the things that you have personally experienced.
It can be your opinion towards an issue that you feel is currently important. When you say objective, this means that you are creating a statement based on facts. You have done a lot of research; you have checked out some studies that will prove your objective to be true.
Take note than an objective should always be fact-based, and it should also be observable; otherwise, the statement that you make can be considered more as subjective.