The battle of life is, in most cases, fought uphill; and to win it without a struggle were perhaps to win it without honor. If there were no difficulties there would be no success; if there were nothing to struggle for, there would be nothing to be achieved.
The belief that there are other life forms in the universe is a matter of faith. There is not a single shred of evidence for any other life forms, and in forty years of searching, none has been discovered. There is absolutely no evidentiary reason to maintain this belief.
The best gift you can give to a friend is honesty/trust. To your offender: forgiveness/second chance. To the needy/helpless: your God-given resources/riches. To your boss: loyalty/selfless service. To your country: patriotism. To your job/career: passion/hard work/commitment. To your child: education/affection/care. To your spouse/partner: true love/fidelity. To all and sundry/the world at large: true love, compassion, kindness, respect, equal rights and justice. But most importantly, to your creator i.e. God almighty: your life/time/resources.
The best things in life are nearest Breath in your nostrils, light in your eyes, flowers at your feet, duties at your hand, the path of right just before you. Then do not grasp at the stars, but do life's plain, common work as it comes, certain that daily duties and daily bread are the sweetest things in life.