Procrastination is a human trait that everyone has, and I believe it's a behavior that can be changed with a strong desire.
If someone has a strong desire to invest for the future, I'm sure anyone can do it. Although the investment depends on their financial strength, it's certainly possible for anyone to do it. I think everyone knows that even the smallest investment can be quite beneficial for the future.
It can be changed as long as the person has got a dream that they want to achieve.
Someone who wants to achieve those goals won't remain stagnant and procrastinate with all of his deeds.
The time will come that their minds will be changed and that's when the start of how they'll become good investors will come in.
They'd get inspired with the successful stories of investors and they also want to be like them someday.