I think I would not consider it as a tips on betting instead a good advises on how one could get away into deep addiction in gambling stating about gambling as a business. Well, it all depend on the individual on his perception regarding gambling. In my own opinion gambling is just for fun and excitement. I can play those games without bet but see the difference when money is at stake for betting. You will going to get more excitement and more fun in it.
Committing suicide is never an answer to anything because there are other options which can be looked upon and life is such a beautiful to live and enjoy. Also, if people are in their discipline then people would not lose big in gambling which is one major reason for committing suicide or getting addicted and cannot come over from it.
This is why I should never consider gambling as a way to earn money. This isn't suitable for those who wishes to get more money from winning big in gambling. Gambling is a business by the casino and they never required to be lucky for them to earn. The house edge is in the casino and this is why even if users are lucky for always winning but in the long run users will going to lose money due to house edge for the casino.