This flower is at a beginning stage of life. It is full of possibility, life, and new growth. It's ready to burst into the world and say, "I'm here!"
Say somebody came up to this flower and said, "You're going to die someday. HA. HA. Don't feel so enthusiastic now, do you?" We would consider that cruel and unusual punishment for this pretty little flower, ready to bud and bring color and vivacity to life.
A new idea is like a budding flower. You wouldn't crush or put down the possibility and beauty of a budding flower, would you? So don't put down your ideas, or the ideas of other people. Chances are they probably will die out someday, but while they exist, who knows how many lives they might touch or how many days they might make just that much better.