Is violin easy to learn? When is the best time to learn violin?
The violin's no good.
Introductory air strings
Determining if an instrument is good? What is the definition of good? Easy to get started? Oh, it's not good to get started. Adults who can play decent empty strings on the violin have been getting started for months before they can do so, and it actually takes at least a year of this empty string training, which of course includes other exercises. Think of the receptivity and understanding of a small child compared to an adult.
Daily Practice
Still need to practice every day, a day to fall, the feel is not the same again, in order to maintain the level of just, if you want to progress is expected to need to consume more mind. It can be said that thirty minutes is just a warm-up, the next is the official practice, if you want to break through the current level, or need to be more difficult tunes to learn and contact.
persistent study
If, as a hobby, you don't practice classical violin pieces, then it's not a bad idea to learn them for three or four years, to practice popular songs and enjoy yourself. The premise is that one has to learn for three or four years, but unfortunately many people just learn for a few months and find it too difficult and don't want to continue. The violin is an instrument that requires hard work and cannot be learned quickly. This becomes a sign that it is not good to learn.

When is the right time to learn?
If the family has the conditions, and it is possible to go to a professional, the schoolchildren start to enlightenment between the ages of 3 and 6, if they learn it between the ages of 4 and 11, then the comprehension ability will be better, but learning the piano already have to work with the school work, if the family does not have the conditions, and then the schoolchildren will grow up as a hobby, anytime is fine.
When does the child start?
When I was learning to play the piano, my violin teacher said that my child started to learn the piano at the age of 2, even if it was just for imitation. It's natural that parents practice every day, and children are at a stage where they like to imitate, so it's natural that they start to learn the piano, and it doesn't mean that they have to start at a certain age.
For some families with non-musical backgrounds, parents who send their children between the ages of 3 and 6 to the initiation program are already consciously trying to cultivate their children's skills, and some parents even accompany their children to practice. What's even funnier is that sometimes the parents learn better than the child. After all, you have to learn it yourself first, and then teach your child to fill in the gaps.
Young children, learning basic life skills are required to constantly practice, and the violin is a more difficult to start the instrument. Most of the children, clip the violin holding the violin are not standard, in the family training, insist on practicing every day, half a year can play some tunes has been very successful, parents should also be put in the right frame of mind, after all, not everyone has a good talent.

When do adults start?
Some people don't stick with the violin as a child, or put it down after taking a grade. When they go to college or get out of the workforce, they rekindle their love for the violin when they decompress or need to soothe their mood.
Then start over. Whenever you can, what you learned as a child and picked up again with a little back work is a gift from your parents.
If you start from scratch, you are not afraid. Adults have a better understanding than children and can think more about their practicing process and make improvements. Adults are also aware of the need to practice on their own, but life and work can be hectic and it's hard to find the time to do so.
The body does not function the same way as a child, the bones have grown and the fingers may be stiffer than a child's and require more time to practice.