develop natural abilities

Practice is a good way to enhance someone's abilities. There is no such thing as "mastering" an ability either. Visions are generally something you see while feelings are something you feel. However, they both can be used at once. Like you have a vision and you can feel like it is going to be good or bad and something more. Feelings without a visionare what you feel and don't see. Like you feel something about to happen in the near future. Visions will let you see something the might happen. All visions are a possibility unless it's impossible. You just need to have trust in yourself. Some people are naturally born with such abilities too. Though someone doing something like tarots doesn't have to be born with the ability. It's not really an ability to use tarots or other forms of divination. It's something anyone can practice. I'd suggest that you look more into divination to see more answers and clues.

Thank you. =)
What I mean by "mastering" is to gain more confidence with it.
Anyway I'll keep researching.

Really, it does just boil down to practice. The more experience you have with it the more comfortable you become.

So..hard work is to come =)
Is there any author you could suggest on the subject?
I've seen many books on tarot, divination, scrying, etc. but it's not what I'm looking for at the moment.

It has to do with your nature, not everyone is born with the ability. But all I can tell you is to practice. Feel the power when you meditate. You can try making a list, record what are your visions and what are your feelings. It might help sort things out

There's a quote from Wide Sargasso Sea by Jean Rynes: "no Creole girl need no letter to know what's written to her"

thanks for answering to my post =)
I was looking for something to read on the subject just to get ideas, but I suppose the best advice (as many have already written) is to keep on practicing and trust my instinc a bit more.
Shadow (sorry I don't remeber the numbers) it doesn't happen as I meditate, but while going on with everyday matters, that's why I get confused. But I'll work to sort it out. =)
MoonWine (again sorry if your nick name is misspelled) I really liked your comment. It's most enlighening. =)

If your logic mind is doubting you, you can always tell because if its right your intuition will usually come in and give you that "gut feeling" rather than a nervous hoping.

When you have visions not everything may be true but normally a topic or subject will stand out. Actions may stand out more than people or vise versa. But that feeling still applies. Is the person in the vision involved there because you want them to be or because they happen to show up. Is the action something you want or something you can't get out of your mind even if you don't want it.

Hope that gives you some guidance. Have a wonderful week!

Note: that is why you normally don't tell mediums anything before they get a feel so their logic mind doesn't take over and make speculations.

Thanks Subliminal and I hope you too have a nice week. =)
I suppose I have to clear up my mind a bit because I have dismissed it all for years as coincidence or hopes..I have even tried the pendulum and it works but at times it gets confused (or more probably I get confused).
I've never much liked the idea of fortune telling, but I suppose is time to study. =)