Learn how WWF feels

One week before I got started with WWF, I really started to learn about. net. If. NET is not mastered yet, I have to start learning about workflow. Now I feel that it is very hard.
I am not familiar with. net. Please refer to the relevant documents and Code It is very difficult. It can only be a big and changing generation. It cannot be understood but only supports memory. This memory effect is also quite poor. the more difficult it is to see the back, the more hard it is for me. Now it is like a hard bone, I want to bite it down with my scalp. It may have been so painful at the beginning, and I may be able to greatly improve myself after this hardship, but what I am most concerned about now is how to bring myself into the status as soon as possible, now I feel like I am always wandering at the door, and I can't find the door.
First find the introduction of WWF in msdn (Windows Workflow Foundation Overview: http://msdn.microsoft.com/windowsvista/building/workflow/workflow_overview/), then find the example provided (English: http://msdn.microsoft.com/windowsvista/building/workflow/default.aspx? Pull =/library/en-US/dnlong/html/wwfgetstart. ASP; Chinese: http://www.microsoft.com/china/MSDN/library/Windev/WindowsVista/WWFGetStart.mspx) but because. net is rarely known. So far, the examples have not been able to run, and we are still working hard.
Later, I found the essay about WWF written by Wolf's cave in the garden. It seems like the rain in time. It is well written, but my knowledge is not so thorough. At last, I wrote: WWF is in the testing stage. It is better not to use it for commercial development. My heart is getting cooler, because I just want to find it. net related to workflow, used for the next development, find the WWF think there is hope, so it seems that we have to start again, looking for other solutions? Confused.
It seems like there is a window in front of you, and you can't see anything in the room clearly.