Skill Books Sayings

First of all I would like to thank Toboe, [MOD]Peggy, Izzo, DragonWind, Horus, YewNeeK, and 1Filyblons in helping me with this. So thank you. (I hope I got everyone oO)

Anyway, as a in-game MOD I have been getting PM's on "how long do I have to wait until I can read my skill book". So I did a search to see if there is any guide. I didn't find any on this particular topic. So I decided to make this so I will not get so many PM's on this topic. (I hope)

So you have just read or already read a skill book and you get one of the following sayings:

"Harder than you think, not as easy to understand meaning. Continuing like this can cause failure" <--- About 18-24 hours
"What happened? I can not remember anything. Too tired to go on" <--- About 12-18 hours
"Now feel better, finally can understand much more. Great, keep it" <--- About 8-12 hours
"Almost out, do not have many left. You can feel the power growing in your body" <--- About 4-8 hours
"Good! Keep holding on while" <--- About 3-4 hours
"Hold on! Do not have many left" <--- About 2-3 hours
"This is the last chapter, it is the hardest part" <--- About 1-2 hours
"Finished Reading! Right now touch tome and breathe. Practice complete" <--- 30 mins-1 hour
"This feeling is so great, the body is filled with chi" <--- 10-30 mins
"Like this, slow, slower do not stop, just like this" <--- 5-10 mins
"Feeling the chi around, feel powerful" <--- 5mins or less

You can also get one of theses sayings:

"Not enough experience, can not read book" <--- You need at least 20k exp. Once you have that you can read.
"Can not practice this skill by reading skill tome" <--- You either got the wrong skill book or your skill is not mastered.