text: Thats why i think that the use of technology to read emotions would be a waste of time and money, not be vary effective, and give false information.Have you ever needed to make a tough decision? We all have; so what did you do about it? There are many ways to get through a tough choice such as considering the consequences, which decision will be the most fun, and trying to make a compromise. The best way however is to ask others for their opinions. Asking for opinions allows you to get other views, learn from their past experience, and make the most educated choice.