What is the best language to learn machine learning?

Hi,

I am beginner in Data Science and machine learning field. I am searching for the tutorials to learn:

What is the best language to learn machine learning?

Try to provide me good examples or tutorials links so that I can learn the topic "What is the best language to learn machine learning?". Also tell me which is the good training courses in Machine Learning, Artificial Intelligence and Data Science for beginners.

Thanks