In life, something that stops or bothers you is a problem. Everyone has similar problems like those of relationship, job/finance, health, and lastly big worries about the country.
You can solve problems by, firstly, not having the problem at all. Know that life is too short to keep solving problems one after another. Just wake up and walk ahead, problems will get solved by themselves. Second, know that the problem is not real.
Third, know that nature has provided you the solution even before giving you the problem. When it snows, there are no bacteria since no herbs to heal you grow in that season. In spring, the herbs come first and then the bugs. In summer, the shade comes before the sun gets strong.
So, nature takes good care of you. And solutions will come to you when you are calm and collected, you use your intelligence, are active and have strong faith in the Divine law. Willingly accept the problem and see it as a challenge because there is no problem that cannot be solved. Things like doing spiritual practices, listening to people who have more problems than you and serving them can do good to you.
Problems help us move from imperfection to perfection. A seed contains the tree but the seed has to cease to be a seed to become a tree. Neither the seed nor the sapling is perfect. It has to cease to be a sapling to become a tree.
So, in life you can either see imperfection at every step, or you can see a movement from one perfection to another.
Every problem, once solved, becomes an experience and each experience completes you. In the progression of life, you will leave behind every experience saying, "This is nothing." Anything that is completed loses its importance.
That is to say it leads you to void or nothing. A sign of intelligence is how soon you arrive at this understanding. Examine everything in life and say “This is nothing”. What remains after all that is love, and that is everything.