Not exactly for my life but for my property. I had a private lesson with my tutor, very early in the morning because she was a very busy lady, so it was like 6 am... I had a taxi and told the driver where we are going... he said fine. then I noticed he's taking a very different route and I asked him way was that... he said he feels the tire is flat, so he drove into a farmland (my region is agricultural) and there was this huge tree that I noticed is going to block anyone from seeing anything in case, this guy was bad. then we stoped there, and he asked me to check out the tires with him, at this moment I felt it's no good, and I noticed the tire wasn't flat or something but suddenly I looked at him, he was behind me with a pocket knife asking me for my money... I tried to argue with him but he had a short temper so I didn't risk it and as we're talking, and I'm telling him I'm about to give him my wallet, I was slowly moving in around to make his back toward a small canal running into the farmland, and I did really adjust his position without him noticing that, I slowly showed him the wallet and put it in his hand, when his armed hand slightly flexed away, I pushed him into the this small canal and I took my wallet and ran away.