There is one Supreme Being but this Supreme One is addressed with many different names. For spiritual practice it is best to stick to one of them.
Auto-suggestion (what we think and tell ourselves) and outer-suggestion (the messages that our surroundings give us) play a big role in shaping our destiny. With simple meditation techniques you can take control of this process. This podcast explains how it works and how you can do it. If you want to get personal instruction in meditation send an email to Dada info at dharmacast.com or visit the site https://www.anandamarga.org and inquire. The video version of this podcast is here:
What are the characteristics of the words that are used in meditation? This short podcast explains why and how a particular combination of syllables can help someone move on the path of human perfection.
Dada Vedaprajinananda gives an explanation of this often-misunderstood term. He bases his talk on the works of Shrii Shrii Anandamurti who said that tantra is the fundamental underlying method that can be found wherever spirituality is practiced.