In my reading of my various posts in this thread I was never in an opinion of anyone increasing their gambling deposit just because of their confidence in the game, I was very precised whether our confidence influences the amount we locates to our various bets on different occasions of betting, but yeah I completely grabbed your points that we shouldn't allow our confidence over ride our conscience of not gambling gambling with the only amount we can afford to lose simply because we have confidence in that bet since nothing can be guaranteed at the end point, staying focused is best key irrespective of our over confidence of expecting a winning from our bet.
We do know that once confidence would really be that able to feel out on such situation or condition then you will definitely be affecting out your bet amount on which just like on what you have said that on the time or moment that you do that being sure on your bet or you trust or confidence into your analysis then you would definitely having that kind of thing in mind that you will be that increasing out your bet because you do know that it could potentially be able to give out that huge winning and since you are confident with it then at that time you do have that money then you could be that increasing up your bet. Its true that this will really be that situational because we do have that different mindset and thinking on how things work and in speaking about risks management on where each gambler will really be that different into this approach.
But if it is beyond the ability is it worth doing, is normal attitude when someone increases the amount of bet on what is believed to win but of course must consider how much money can be spent on the existing risk, do not let just because of ambition and belief make someone suffer later when failure occurs.
I have increased my bets several times because of belief but the increase has never reached more than 50% of the total amount of the budget that has been set, so even though I lose I still have money to bet again without having to use money that has been set for other purposes.