Simply put--talk is cheap. Steve Maraboli once said, "Take action! An inch of movement will bring you closer to your goals than a mile of intention." Don't just talk big, take big steps.
Every day is a new start, a chance to write a new chapter. You cannot rewrite the past--you can only choose to move forward and begin the next chapter, choosing who you will be today. The difference between who you were yesterday and who you will be lies in what you do today.
STOP making excuses. The perfect time to start doesn't exist. Life is imperfect and so are we. Whatever your goal may be--begin now. Make the most of what you have available and keep moving forward, even if it is a little at a time.