Its very glade to say, I'm doing for you. I can create amazing slogans and ideas for you. You can describe what you want and what would be included. And how many words should be included. You can explain about your organization or company and about your products or service. Then I will write suitable slogans or ideas. I can deliver them withing 3 days and you can check them as soon you got. If there any revision you hope you can do that and once its a free. Its very important that slogans are short. Logical and philosophical structure is indeed. Once you see, you need to start brainstorming through such a slogan. So you have to put very meaningful and simple words on it.