My Idea on Aliens

This is my opinion .

Just think of our solar system . It has 9 planets and Earth has Life on it . So there are about another billion solar systems , So do you think that Earth is the only planet that has life ? i don't think so . For sure there should be other life on other planets but only some may have developed some may not and some may be micro organisms . But just think of Earth , We humans living on it try to go to other planets and find out details and whether there are life on Mars and other planets , So what if there is another kind of animal or something that has technology like us or for sure superior . They must be coming to Earth .
The other thing is that i believe that aliens have been visiting The Earth for millions and millions of years . And they are the reason for our development . Just think the Egyptians . Humans were cavemen at the begining and atonce they became civilized and developed and started building pyramids and other stuff by using maths and geometry . So There are aliens that have and is visiting us .

Hi iam new

Hi everyone ,

I am new . I am from Sri Lanka . I believe in aliens to the extreme . And i am searching for proof . I love alien communities so i joined .