Worry is when you choose from millions of possible thoughts, only the few which deal with a potential misfortune or problem. Once you accept your worrying as the act of choosing specific thoughts, you can consciously make an effort to avoid those thoughts that cause you needless pain and choose more constructive, positive thoughts.

We never had it so good: Every person alive today derives great benefit from comforts and pleasures that were not available in the past. All of the latest technological advances serve us to a remarkable degree. For all this we should be full of appreciation and gratitude.

What would you love to achieve and accomplish? What would you feel great about doing in your life? What meaningful goals would you wish to reach? Imagine achieving and accomplishing everything that you would wish [dream] for. Picture yourself reaching your highest aspirations and your most meaningful goals. Visualize yourself speaking and acting the way you would wish with the highest and best character traits.

A person who has great wealth will still be unhappy if he hasn't also mastered gratitude!

A master of happiness will appreciate what he or she has while they have them and the moment any specific thing is gone or lost, the focus will be on other things to appreciate and be grateful for. At times, this could be gratitude for the memories that remain. Material and physical objects are temporary, memories are forever.

Focus on the roses: 'A person who gathers honey will not escape being stung by bees. A person who gathers roses will not escape being scratched by thorns.' The positive things in life also have negative aspects. Keep your focus on the beautiful roses of the world, and the thorns will seem trivial and inconsequential.

[It is hard to know what is good luck and what isn't and therefore whether we should be happy or sad about it. Only time will tell. For example...] The Talmud relates a story about two people who wanted to travel by boat. One broke his foot and was unable to make the trip, while his friend got on the boat. The one who missed the boat cursed his misfortune. A few days later, however, he heard that the boat sank and all the passengers drowned.