I believe that karma is an undeniable part of existance, yet random chance exists as well, meaning despite your good karma, by random chance, bad things may still happen to you, and vis versa.
Opposites define each other rather than negate each other.
When it comes to Buddhism, I think it would be useful for all people to review the four Nobel truths and the eightfold path at least once, and not even for spiritual reasons, but so they are able to understand existance better.
There are "hidden truths" out there, but theses things are not "hidden" because someone is deliberately hiding them or trying to keep them secret, they are "hidden" truths because they are not obvious, and had they not been pointed out to you, you probably never would have figured it out.
The pictures of the burning monks reminded of a modern situation involving Tibetan monks burning themselves in protest of the theft of their homeland and victimization of their people...
In true Buddhist fashion, they should have "let it go", all things are impermanent, even homelands, you must accept the good and the bad equally, and be mindful of your thoughts, actions and words, as to avoid causing yourself or others suffering.
These monks are deluded by ego, attachment and desire, and it's causing suffering and suicide.
It's their ATTATCHMENT to their homeland, which has been taken, which causes them to suffer, yet all things are impermanent, even homelands.
It's their DESIRE to have their homelandback , and their DESIRE to seek justice which causes them to suffer.
And it's their ego which made them think it was their land to begin with, it's their ego which allows them to feel anger and makes them want to seek revenge, it's their ego that's causing suffering...
When you watched the Tibetans leaving Tibet, you did not see people in tears, you did not see sadness, you saw smiles, laughter, and happiness...
When the dhali lama was asked if he could say anything to the Chinese what would it be, and he replied "I forgive you"
So not all Tibetans have succumbed to the illusions of ego, desire, and attachments, but the ones who are burning themselves, the ones who are suffering over their losses and victimization, the ones who feel they need to hold onto to all if this, have lost their way, and forgotten the basic principles of Buddhist philosophy.
-eg