Well, this is really a difficult question.
I may not be able to answer you perfectly, but, I will try sharing from my view on SFI, as a tool.
I just can't afford to separate and evaluate each tools, in fact SFI itself is a complete tools, standalone strong by itself.
Take example: A motor vehicle consists of a body, engine, gear, fuel, battery and much much more complex tools hidden. I just can't separate one from another. They just needs each other and they also supports one another. Till the whole process becomes easy for all user or driver to forgot about its genuine built.
So, if SFI is your vehicle, to achieve a speed into a business success, we just need to know and learn our best way to manage and maintain our own vehicle, because the secret is, SFI is your business tool.
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Well, this is really a difficult question.
I may not be able to answer you perfectly, but, I will try sharing from my view on SFI, as a tool.
I just can't afford to separate and evaluate each tools, in fact SFI itself is a complete tools, standalone strong by itself.
Take example: A motor vehicle consists of a body, engine, gear, fuel, battery and much much more complex tools hidden. I just can't separate one from another. They just needs each other and they also
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