The connection between consciousness, physical self, and spirit has a profound influence on our overall health. Applying awareness is a key technique to maintain this stability.

Consciousness, in its essence, is about being fully present and engaged in the moment, mindful of your thoughts, feelings, physical sensations, and the environment around you. It's about embracing the truth of the present moment, free from judgement or distraction.

Practicing mindfulness allows us to identify any imbalances within our mind, body, and spirit. More often than not, we might be overly concentrated on one area, neglecting the others, disrupting our overall equilibrium.

Our consciousness plays the central part in our well being, hosting both positive and negative thoughts. Practicing mindfulness helps us manage our thoughts, thereby navigating our behavior and emotions effectively. It fosters intellectual health by promoting optimism, reducing stress, enhancing focus, and ultimately bringing peace and happiness.

Our body is profoundly influenced by our state of mind. Positive thoughts and emotions can support in faster recovery from illness, improve immunity, and promote overall physical health. Practicing mindfulness helps us tune into the signals sent Mind by our body, thus allowing us to take proper care of it.

The spirit, which is often neglected, significantly contributes to our overall well-being. It’s our connection to something greater, be it nature, humanity, or personal beliefs. Practicing mindfulness nourishes our spirit by promoting gratitude, love, kindness, and a sense of belonging, thus contributing to our overall fulfillment and happiness.

In summation, mindfulness helps in harmonizing our intellect, physique, and soul, promoting an overall healthy and fulfilling life. It's a effective tool that helps us stay connected to the present moment, fostering positivity, happiness, and peace. The key is to make mindfulness a daily practice, to maintain this equilibrium and embrace a healthier and more fulfilling life. Practicing mindfulness can provide a rejuvenated sense of self-worth, ensuring our intellect, physique, and soul are always working in harmony.