By labor and intent study (which I take to be my portion in this life), joined with the strong propensity of nature, I might perhaps leave something so written to after-times, as they should not willingly let it die.
I believe that the very purpose of our life is to seek happiness. That is clear. Whether one believes in religion or not, whether one believes in this religion or that religion, we all are seeking something better in life. So, I think, the very motion of our life is towards happiness.
Often, during combat, the warrior of light receives blows that he was not expecting. And he realizes that, during a war, his enemy is bound to win some of the battles. When this happens, the warrior of light weeps bitter tears and rests in order to recover his energies a little. But he immediately resumes the battle for his dreams.
When seen up close, dangers are controllable: when you begin to climb the mountain of your dreams, pay attention to the surroundings. There are cliffs, of course. There are almost imperceptible cracks in the mountain rock. There are stones so polished by storms that they have become as slippery as ice. But if you know where you are placing each footstep, you will notice the traps and how to get around them.
In order to arrive you must follow the signs. God inscribed on the world the path that each man must follow. It is just a matter of reading the inscription He wrote for you.
An inventor's endeavor is essentially lifesaving. Whether he harnesses forces, improves devices, or provides new comforts and conveniences, he is adding to the safety of our existence. He is also better qualified than the average individual to protect himself in peril, for he is observant and resourceful.