Such is the state of life, that none are happy but by the anticipation of change: the change itself is nothing; when we have made it, the next wish is to change again.

Nature takes away any faculty that is not used.

As far as your self-control goes, as far goes your freedom.

There is nothing impossible to him who will try.

Stay curious, stay young at heart.

Anything that makes you weak physically, intellectually, and spiritually, reject as poison.,Swami Vivekanand

You can't change the past, but you can ruin the present by worrying about the future.