Small Fish in Big Pool

After trying to make a post in English, I felt bit embarrassed due to reading one of the comment which deeply strucks as well reminds me on how important of applying SEO. Lucratively blogging is not only a matter of writing post but also determining hard about the SEO, if not, just feel enjoyment to find the content is absent in the main pages of SERP.
Writing contents in English for newbie like me similarly involves me in a big pool. A small fish swims in a big large rough pool. How can the small fish survive? I, my self, hardly answer that question. Instead of self training, self awareness and finding the big challenges for self motivation, what else real advantage for positioning in a big rough pool? Again it is too difficult for me to answer.
However, "no profit without effort" can be enlarged into " if I want to get the bigger profit and greater advantage, I have to be brave enough to struggle in a harder challenge". Many believe that a great result often lies behind the hard effort, and I seem to believe it.
No matter for this time, my first content in English may not go anywhere, or even sinks in the middle of ocean of Search Engine Result List, but it has learned and realized that swimming in the large rough pool of English Content in the entire world of Internet is not really easy.