Yes
This is a great visual of human revolution. Inside all of us is incredible power. When we chant Nam Myoho Renge Kyo facing the Gohonzon with all our heart we bring out the lion within.
Nichiren Daishonin says in the Gosho "Nam Myoho Renge Kyo is like the Roar of a Lion what sickness can therefore be an obstacle?" (From Reply to Kyo'o, The Collected Writings of Nichiren Daishonin)
"Sickness" can be anything. It can be illness, depression, abuse. It can be the negativity in our own hearts and heads. It can be anything in our lives that we don't want. Our chanting can take care of that sickness, and rid it from our lives completely. It starts with a strong practice.
The beginning of the year is an excellent time to resolve to strengthen your practice. It's a great time to resolve "I am going to practice harder than ever this year, and I will finally overcome_______(you fill in the blank). That is how you make the impossible possible.
Continually remaking this determination is how I fulfilled a lifetime goal of mine. It's how I lost the weight I'd carried my whole life. After continually making this determination, year after year, I finally found out that the foods I was eating were actually making me more hungry and making it impossible to reach my goals. By this time I had developed the inner strength it too to totally change my diet. I'd also gotten the fortune to have friends who could guide me on the path by showing me all the new and exciting foods I could eat. This enabled me to switch my focus from what I couldn't eat to what I could eat. (Thank you dear Julia!) I developed healthy habits that now come easily to me. I feel and look better than ever. But this did not come the very first time I made the determination. I had to make it over and over and over and after continual practice I achieved my goal. I didn't give up although some years I did feel discouraged. But I persisted. And I won. This was a goal that for many years felt absolutely impossible. And I won.
In "My Dear Friends in America, Collected U.S.Addresses 1990-1996" Daisaku Ikeda says in the essay "Buddhism is the Clear Mirror that Reflects our Lives"
"If you practice faith while doubting its effects, you will get results that are, at best, unsatisfactory. This is the reflection of your own weak faith in the mirror of the cosmos.
"On the other hand, when you stand up with strong conviction, you will accumulate limitless blessings. While controlling your mind, which is at once both extremely subtle and solemnly profound, you should strive to elevate your faith with freshness and vigor." When you do so, both your life and your surroundings will open wide before you and every action you take will become a source of benefit. Understanding the subtle workings of one's mind is the key to faith and to attaining Buddhahood in this lifetime..."
And, as Daisaku Ikeda repeatedly says: "Don't Give Up!"