I want to discuss some of the principles for effective decision making. Especially for the global supply chain management and sustainable supply chain management. In general I wanted to get, what are the basic, you know, principles and [UNKNOWN] the CEO or the manager need to take into account when she makes a decision regarding this global, and sustainable supply chain management. Let's look at this definition again. We define globalization from the supply chain management perspective, and we say that we need to maximize efficiency-driven value and responsiveness-driven value on global scale. And therefore we want to minimize mismatch between demand and supply on a global scale, either we have to think about the structural dimension, infrastructural dimension, on a global scale market. Let me just give you a summary of these principles. Before I talked about you know, specific principles, I wanted to get more general overall principle. For effective decision making regarding global and sustainable supply chain management, dynamic learning is the key. And you remember that I emphasized the importance or the usefulness of using cause and effect analysis because doing that, we will be able to find out, identify the root causes. And in many cases root causes an [INAUDIBLE]. So we have to get deeper, inside the problem itself. In that context we talked about single of learning, and double of learning, right? This involves balancing short-term learning and, long-term learning at the same time. And once we learn something, we need it to update our current knowledge. We need to update our current, expertise, whereby current know-how, current technology. And then we implement our updated knowledge, and then by observing the outcomes, the consequences, you are starting another learning cycle. So all this learning and updating must occur very fast. And also don't forget about this environment surveillance, because everything changes so fast outside, right? So we have to pay attention to what is going on. Not only our competitors, but also we have to look at the general micro economic trend and factors. Negotiation is important because that will give us some, you know, flexibility. Obviously there gotta be some other factors like a commitment and resource and so on and so forth but still negotiation helps us to have a certain level of flexibility. And also we, to look at the cultural, administrative, economic, technological changes out there. So this continuous environment surveillance is also part of faster learning in our case. Learning is not just inside, learning must be external. Learning must be outside as well. And now, let me give you so called 3C model for effective decision making. And it looks familiar to you, right? Because we already talked about this one, similar one in the context of globalization. And let me explain this. In order to make really good decision. When I say good decision, it is feasible and it is very effective and efficient. You make the decision and the decision will help you to accomplish your goals with the minimum resource consumption and a, with the maximum effectiveness and that is good decision. In order to make a good decision, you start with analysis, okay? So I call that as calculus. Sometimes you do some quantitative analysis or sometimes you need to do some qualitative analysis as well. You have to find out this whole, you know, complicated relationship between factors and between variables and between, you know, all this forces. And in many cases you probably want to apply some formal methologist, statistics or some mathematics. It's fine. You've gotta do calculus, you've gotta do analysis. That doesn't mean that all of your decision will be based on analysis only. After you're done analysis, you have to be more creative to find out the solution. So, this is more strategy considerations or maybe more consistent with qualitative tools and qualitative approaches. And probably in doing so, right, calculus and creativity, you want to do this cause and effect analysis. Cause and effect analysis is not just to calculus, it not just for calculus. By doing this cause and effect analysis you can be more creative. You can, you can find more creative solutions. And now let's say that you do your part in terms of analysis and you try to come up with the solutions which is more creative. Then what? Then what should you do? Once you go through this two steps and you find out some solutions or you decided some things in other words you make a decision. Then what you have to do is you have to trust yourself. You have to make a huge commitment behind that decision. You have to put every part of you behind that decision, behind that solution. That's called commitment. Only then, initially, you will have some perception. You believe. You believe the effectiveness of your decision. And then, you implement strategy, resource location, experience in a way consistent with your commitment. And then it can be successful or it may fail. Whatever happens, you either reinforce your commitment or slide to the revise or adjust to define it. And then as you go through this, the performance of your form will increase in accuracy in the long run, based on the outcomes of this short term or single style. Single re-learning style dynamics. You must make sure that you have some means to fix your whole characters and creative part, creativity part, that's more long-term. So, my suggestion is that these are the three key elements. These are the three key factors, key dimensions you have to always remember. You have to always try to implement. You have to, you have to pay attention to these three dimensions whatever you make a decision. Not just a, you know, supply chain management only, any managerial decision making involves this. So why don't I explain each one of these in greater detail. Calculus. You got to do internal analysis and external analysis at the same time. And as I said, analysis can be quantitative or sometimes can be qualitative. Analysis must do study on ecosystem. What is this ecosystem? Basically, you got to do analysis for your supply chain or value chain. Value chain is the ecosystem, right? The key players. And what is our position? What is the value? We talked about efficiency value, efficiency-driven value, responsiveness-driven value. And in the specific context of our vision is, what is the efficiency of different value? What is responsiveness-driven value? So these are the key aspects, key elements of calculus analysis. And the creativity. You gotta find the, you have to be able to think about out of the box thinking, out of the box thinking, right? Out of the box thinking. You have to get over any prejudice you, you, you, you, you have to get over any biased, predetermined path. How? At the center of creativity is communication. You got to talk with other people. You got to do some brainstorming. You got to try to, you know, connect dots, all right? Connecting the seemingly distant dots. That's how you can become [INAUDIBLE]. And don't be afraid of controversy debate. And focus on concurrency. You try to do things simultaneously, try to find and diversity is also important, right? When you have diverse backgrounds in your team, the discussion can become more lively and everybody learn greater deal or new experience, new knowledge from each other. It's like leveraging strategy. Don't trust your own power too much, try to leverage others' powers, others' forces to your advantage. So creativity implies trying to find new and innovative ways to do things. At the center, creativity out of the box and connecting distant dots. Commitment. Commitment is about choice, concentration, consistency. Make a choice, I focus on and I needed to endure any difficulties. I need to be consistent. I have to continue, continue go that direction because I trust myself. Because in the first place, I did a thorough analysis, thorough calculus and I was creative in designing new solutions. And, I have done whatever I am supposed to do in making good decisions. So I trust myself and now it's time for me to make commitment. Try to concentrate, focus on that decision. And I mobilize all the resources available to me behind that decision. But obviously I'm not talking about you know, blind com, commitment. I'm talking about dynamic commitment, and you recorded, you always have this control mechanism that help us to avoid. Okay? Help us to, have to avoid any static trap. So, I'm talking about dynamic commitment not static dead drop commitment