The real enemy of happiness is the mind's fixations and delusions... If you have the right mind, you can overcome anything - you can be happy, no matter what.
Dalai LamaBuddha was speaking about reality. Reality may be one, in its deepest essence, but Buddha also stated that all propositions about reality are only contingent.
Dalai LamaWe had a rule in Tibet that anyone proposing a new invention had to guarentee that it was beneficial, or at least harmless, for seven generations of humans before it could be adopted.
Dalai Lama