When people look back at their childhood or youth, their wistfulness comes from the memory, not of what their lives had been in those years, but of what life had then promised to be. The expectation of some indefinable splendor, of the unusual, the exciting, the great is an attribute of youth and the process of aging is the process of that expectations' gradual extinction. One does not have to let it happen. But that fire dies for lack of fuel, under the gray weight of disappointments.
The lapse of ages changes all things - time - language - the earth - the bounds of the sea - the stars of the sky, and everything 'about, around, and underneath' man, except man himself, who has always been and always will be, an unlucky rascal. The infinite variety of lives conduct but to death, and the infinity of wishes lead but to disappointment. All the discoveries which have yet been made have multiplied little but existence.
A scheme of which every part promises delight, can never be successful; and general disappointment is only warded off by the defence of some little peculiar vexation.
Joy is sometimes a blessing, but it is often a conquest. Our magic moment help us to change and sends us off in search of our dreams. Yes, we are going to suffer, we will have difficult times, and we will experience many disappointments — but all of this is transitory it leaves no permanent mark. And one day we will look back with pride and faith at the journey we have taken.
Going after a dream has a price. It may mean abandoning our habits, it may make us go through hardships, or it may lead us to disappointment, et cetera. But however costly it may be, it is never as high as the price paid by people who didn't live. Because one day they will look back and hear their own heart say: 'I wasted my life.'