Yes, we can. (The similarity of this sentence to Mr. Obama’s 2008 election slogan is purely coincidental.)
Through reading slowly and attentively, crawling in other words. (After writing this post, I came across the concept of intensive and extensive reading. Crawl method in intensive reading taken even further, more granular.)
If you can make crawling a regular habit, you’ll improve your English language skills at a much faster clip than your peers.