class TechJourney:
    def __init__(self, goal):
        self.goal = goal

    def welcome_message(self):
        print(f"Welcome to the world where innovation meets expertise!")
        print(f"My mission here is to {self.goal}.\n")
        
    def showcase_skills(self):
        skills = [
            "Languages: Python, C, C++, JAVA, SQL, JavaScript, Apex, SOQL",
            "Machine Learning Algorithms: Regression, Decision Trees, Random Forests, SVM, KNN, Gradient Boosting, Ensemble Methods",
            "Computer Vision & Image Processing: OpenCV, TensorFlow, Keras, PyTorch, scikit-image",
            "Deep Learning: CNNs, RNN, LSTM, Transfer Learning, GANs, Reinforcement Learning",
            "Data Analytics & Visualization: Power BI, Excel, Einstein Analytics",
            "Data Manipulation: Pandas, NumPy, Matplotlib, Seaborn",
            "Natural Language Processing: NLTK, GPT, Transformers, Word2Vec"
        ]
        
        print("Here’s a peek into the toolkit I bring to the table:\n")
        for skill in skills:
            print(f"- {skill}")
        

def main():
    journey = TechJourney(user_goal)
    journey.welcome_message()
    journey.showcase_skills()

if __name__ == "__main__":
    main()